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1010002301010 = 236518124229
BaseRepresentation
bin11101011001010001101…
…01000001000001010010
310120112222210111222000000
432230220311001001102
5113021441042113020
62051553314310430
7132653540623323
oct16545065010122
93515883458000
101010002301010
1135a380a7176a
121438b3888416
13743205b0451
1436c54a0844a
151b41492b090
hexeb28d41052

1010002301010 has 168 divisors, whose sum is σ = 2741550061860. Its totient is φ = 267782578560.

The previous prime is 1010002300963. The next prime is 1010002301039. The reversal of 1010002301010 is 101032000101.

It can be written as a sum of positive squares in 6 ways, for example, as 150389615601 + 859612685409 = 387801^2 + 927153^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1010002300983 and 1010002301001.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 238825576 + ... + 238829804.

Almost surely, 21010002301010 is an apocalyptic number.

1010002301010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010002301010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1370775030930).

1010002301010 is an abundant number, since it is smaller than the sum of its proper divisors (1731547760850).

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

1010002301010 is an frugal number, since it uses more digits than its factorization.

1010002301010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4616 (or 4420 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 1010002301010 its reverse (101032000101), we get a palindrome (1111034301111).

The spelling of 1010002301010 in words is "one trillion, ten billion, two million, three hundred one thousand, ten".