10381974080 has 56 divisors (see below), whose sum is σ = 25325085240. Its totient is φ = 4051496960.

The previous prime is 10381974073. The next prime is 10381974089. The reversal of 10381974080 is 8047918301.

It can be written as a sum of positive squares in 4 ways, for example, as 135675904 + 10246298176 = 11648^2 + 101224^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (10381974089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382535 + ... + 408774.

It is an arithmetic number, because the mean of its divisors is an integer number (452233665).

Almost surely, 2^10381974080 is an apocalyptic number.

10381974080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10381974080 is an abundant number, since it is smaller than the sum of its proper divisors (14943111160).

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

10381974080 is an equidigital number, since it uses as much as digits as its factorization.

10381974080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791367 (or 791357 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 10381974080 in words is "ten billion, three hundred eighty-one million, nine hundred seventy-four thousand, eighty".