10904668845 has 64 divisors (see below), whose sum is σ = 20184299520. Its totient is φ = 4924281600.

The previous prime is 10904668829. The next prime is 10904668861. The reversal of 10904668845 is 54886640901.

It is an interprime number because it is at equal distance from previous prime (10904668829) and next prime (10904668861).

It is not a de Polignac number, because 10904668845 - 2⁴ = 10904668829 is a prime.

It is a super-2 number, since 2×10904668845² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3077775 + ... + 3081315.

It is an arithmetic number, because the mean of its divisors is an integer number (315379680).

Almost surely, 2^10904668845 is an apocalyptic number.

10904668845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10904668845 is a deficient number, since it is larger than the sum of its proper divisors (9279630675).

10904668845 is a wasteful number, since it uses less digits than its factorization.

10904668845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3906.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 10904668845 in words is "ten billion, nine hundred four million, six hundred sixty-eight thousand, eight hundred forty-five".