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1210112413301 = 11236771388851
BaseRepresentation
bin10001100111000000010…
…100100000111001110101
311021200111210222221011102
4101213000110200321311
5124311302234211201
62323530140415445
7153266466540401
oct21470024407165
94250453887142
101210112413301
11427229a00960
12176640247585
138a161673b0c
14427d9590101
15217278a126b
hex119c0520e75

1210112413301 has 16 divisors (see below), whose sum is σ = 1398079277568. Its totient is φ = 1036566102000.

The previous prime is 1210112413283. The next prime is 1210112413309. The reversal of 1210112413301 is 1033142110121.

It is not a de Polignac number, because 1210112413301 - 214 = 1210112396917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210112413309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35677475 + ... + 35711376.

It is an arithmetic number, because the mean of its divisors is an integer number (87379954848).

Almost surely, 21210112413301 is an apocalyptic number.

1210112413301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1210112413301 is a deficient number, since it is larger than the sum of its proper divisors (187966864267).

1210112413301 is a wasteful number, since it uses less digits than its factorization.

1210112413301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71388952.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1210112413301 its reverse (1033142110121), we get a palindrome (2243254523422).

The spelling of 1210112413301 in words is "one trillion, two hundred ten billion, one hundred twelve million, four hundred thirteen thousand, three hundred one".

Divisors: 1 11 23 67 253 737 1541 16951 71388851 785277361 1641943573 4783053017 18061379303 52613583187 110010219391 1210112413301