626016138541084 has 12 divisors (see below), whose sum is σ = 1095676909650400. Its totient is φ = 312965592926688.

The previous prime is 626016138541049. The next prime is 626016138541103. The reversal of 626016138541084 is 480145831610626.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10619052804 + ... + 10619111755.

Almost surely, 2^{626016138541084} is an apocalyptic number.

It is an amenable number.

626016138541084 is a deficient number, since it is larger than the sum of its proper divisors (469660771109316).

626016138541084 is a wasteful number, since it uses less digits than its factorization.

626016138541084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21238171932 (or 21238171930 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 626016138541084 in words is "six hundred twenty-six trillion, sixteen billion, one hundred thirty-eight million, five hundred forty-one thousand, eighty-four".