10978800910 has 64 divisors (see below), whose sum is σ = 25709405184. Its totient is φ = 3273177600.

The previous prime is 10978800883. The next prime is 10978800949. The reversal of 10978800910 is 1900887901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292251 + ... + 327670.

It is an arithmetic number, because the mean of its divisors is an integer number (401709456).

Almost surely, 2^10978800910 is an apocalyptic number.

10978800910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10978800910 is an abundant number, since it is smaller than the sum of its proper divisors (14730604274).

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

10978800910 is a wasteful number, since it uses less digits than its factorization.

10978800910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619969.

The product of its (nonzero) digits is 36288, while the sum is 43.

The spelling of 10978800910 in words is "ten billion, nine hundred seventy-eight million, eight hundred thousand, nine hundred ten".