10912065290 has 24 divisors (see below), whose sum is σ = 22848529572. Its totient is φ = 3741279360.

The previous prime is 10912065251. The next prime is 10912065293. The reversal of 10912065290 is 9256021901.

It can be written as a sum of positive squares in 2 ways, for example, as 10272430609 + 639634681 = 101353^2 + 25291^2 .

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 10912065290.

It is not an unprimeable number, because it can be changed into a prime (10912065293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11134271 + ... + 11135250.

Almost surely, 2^10912065290 is an apocalyptic number.

10912065290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10912065290 is an abundant number, since it is smaller than the sum of its proper divisors (11936464282).

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

10912065290 is a wasteful number, since it uses less digits than its factorization.

10912065290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22269542 (or 22269535 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 35.

The spelling of 10912065290 in words is "ten billion, nine hundred twelve million, sixty-five thousand, two hundred ninety".