10111009974 has 16 divisors (see below), whose sum is σ = 21777560112. Its totient is φ = 3111079968.

The previous prime is 10111009973. The next prime is 10111010023. The reversal of 10111009974 is 47990011101.

10111009974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111009973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64814089 + ... + 64814244.

It is an arithmetic number, because the mean of its divisors is an integer number (1361097507).

Almost surely, 2^10111009974 is an apocalyptic number.

10111009974 is an abundant number, since it is smaller than the sum of its proper divisors (11666550138).

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

10111009974 is a wasteful number, since it uses less digits than its factorization.

10111009974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129628351.

The product of its (nonzero) digits is 2268, while the sum is 33.

The spelling of 10111009974 in words is "ten billion, one hundred eleven million, nine thousand, nine hundred seventy-four".