72200024040044 has 12 divisors (see below), whose sum is σ = 126984966906000. Its totient is φ = 35918604924048.

The previous prime is 72200024040031. The next prime is 72200024040061. The reversal of 72200024040044 is 44004042000227.

It is a junction number, because it is equal to n+sod(n) for n = 72200024039989 and 72200024040016.

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, 45351773099 + ... + 45351774690.

It is an arithmetic number, because the mean of its divisors is an integer number (10582080575500).

Almost surely, 2^{72200024040044} is an apocalyptic number.

It is an amenable number.

72200024040044 is a deficient number, since it is larger than the sum of its proper divisors (54784942865956).

72200024040044 is a wasteful number, since it uses less digits than its factorization.

72200024040044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90703547992 (or 90703547990 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 29.

The spelling of 72200024040044 in words is "seventy-two trillion, two hundred billion, twenty-four million, forty thousand, forty-four".