12160903974 has 16 divisors (see below), whose sum is σ = 24915023280. Its totient is φ = 3954765440.

The previous prime is 12160903973. The next prime is 12160903991. The reversal of 12160903974 is 47930906121.

12160903974 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 (12160903973) 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, 24717039 + ... + 24717530.

It is an arithmetic number, because the mean of its divisors is an integer number (1557188955).

Almost surely, 2^12160903974 is an apocalyptic number.

12160903974 is an abundant number, since it is smaller than the sum of its proper divisors (12754119306).

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

12160903974 is a wasteful number, since it uses less digits than its factorization.

12160903974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49434615.

The product of its (nonzero) digits is 81648, while the sum is 42.

The spelling of 12160903974 in words is "twelve billion, one hundred sixty million, nine hundred three thousand, nine hundred seventy-four".