11937273936474 has 16 divisors (see below), whose sum is σ = 23929685402112. Its totient is φ = 3969901723968.

The previous prime is 11937273936473. The next prime is 11937273936487. The reversal of 11937273936474 is 47463937273911.

It is not an unprimeable number, because it can be changed into a prime (11937273936473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2297394234 + ... + 2297399429.

It is an arithmetic number, because the mean of its divisors is an integer number (1495605337632).

Almost surely, 2^{11937273936474} is an apocalyptic number.

11937273936474 is an abundant number, since it is smaller than the sum of its proper divisors (11992411465638).

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

11937273936474 is a wasteful number, since it uses less digits than its factorization.

11937273936474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4594794101.

The product of its digits is 144027072, while the sum is 66.

The spelling of 11937273936474 in words is "eleven trillion, nine hundred thirty-seven billion, two hundred seventy-three million, nine hundred thirty-six thousand, four hundred seventy-four".