10930927980 has 192 divisors, whose sum is σ = 36253163520. Its totient is φ = 2408140800.

The previous prime is 10930927933. The next prime is 10930927999. The reversal of 10930927980 is 8972903901.

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, 3500820 + ... + 3503940.

It is an arithmetic number, because the mean of its divisors is an integer number (188818560).

Almost surely, 2^10930927980 is an apocalyptic number.

10930927980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10930927980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18126581760).

10930927980 is an abundant number, since it is smaller than the sum of its proper divisors (25322235540).

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

10930927980 is a wasteful number, since it uses less digits than its factorization.

10930927980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440 (or 3438 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 48.

The spelling of 10930927980 in words is "ten billion, nine hundred thirty million, nine hundred twenty-seven thousand, nine hundred eighty".