10010978610 has 64 divisors (see below), whose sum is σ = 24639310080. Its totient is φ = 2601630720.

The previous prime is 10010978599. The next prime is 10010978639. The reversal of 10010978610 is 1687901001.

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, 1266651 + ... + 1274529.

It is an arithmetic number, because the mean of its divisors is an integer number (384989220).

Almost surely, 2^10010978610 is an apocalyptic number.

10010978610 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 10010978610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12319655040).

10010978610 is an abundant number, since it is smaller than the sum of its proper divisors (14628331470).

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

10010978610 is a wasteful number, since it uses less digits than its factorization.

10010978610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8963.

The product of its (nonzero) digits is 3024, while the sum is 33.

The spelling of 10010978610 in words is "ten billion, ten million, nine hundred seventy-eight thousand, six hundred ten".