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1012210524234 = 2327132537911353
BaseRepresentation
bin11101011101011000111…
…00101110000001001010
310120202200200200022210100
432232230130232001022
5113041001343233414
62053000400230230
7133062343332030
oct16565434560112
93522620608710
101012210524234
113603044a8538
1214420b30b376
13745b2c30a00
1436dc3dc6550
151b4e371e609
hexebac72e04a

1012210524234 has 288 divisors, whose sum is σ = 2800517690880. Its totient is φ = 258581486592.

The previous prime is 1012210524209. The next prime is 1012210524239. The reversal of 1012210524234 is 4324250122101.

1012210524234 is a `hidden beast` number, since 1 + 0 + 122 + 10 + 524 + 2 + 3 + 4 = 666.

1012210524234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1012210524198 and 1012210524207.

It is not an unprimeable number, because it can be changed into a prime (1012210524239) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 89152302 + ... + 89163654.

It is an arithmetic number, because the mean of its divisors is an integer number (9724019760).

Almost surely, 21012210524234 is an apocalyptic number.

1012210524234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1012210524234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1400258845440).

1012210524234 is an abundant number, since it is smaller than the sum of its proper divisors (1788307166646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012210524234 is a wasteful number, since it uses less digits than its factorization.

1012210524234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11526 (or 11510 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1012210524234 its reverse (4324250122101), we get a palindrome (5336460646335).

The spelling of 1012210524234 in words is "one trillion, twelve billion, two hundred ten million, five hundred twenty-four thousand, two hundred thirty-four".