72412548514374 has 32 divisors (see below), whose sum is σ = 155996738463744. Its totient is φ = 22343282850240.

The previous prime is 72412548514367. The next prime is 72412548514451. The reversal of 72412548514374 is 47341584521427.

It is a super-2 number, since 2×72412548514374² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8463360439 + ... + 8463368994.

It is an arithmetic number, because the mean of its divisors is an integer number (4874898076992).

Almost surely, 2^{72412548514374} is an apocalyptic number.

72412548514374 is an abundant number, since it is smaller than the sum of its proper divisors (83584189949370).

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

72412548514374 is a wasteful number, since it uses less digits than its factorization.

72412548514374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16926729492.

The product of its digits is 30105600, while the sum is 57.

The spelling of 72412548514374 in words is "seventy-two trillion, four hundred twelve billion, five hundred forty-eight million, five hundred fourteen thousand, three hundred seventy-four".