72267271202 has 16 divisors (see below), whose sum is σ = 126767838912. Its totient is φ = 30251415600.

The previous prime is 72267271183. The next prime is 72267271213. The reversal of 72267271202 is 20217276227.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60022049 + ... + 60023252.

It is an arithmetic number, because the mean of its divisors is an integer number (7922989932).

Almost surely, 2^72267271202 is an apocalyptic number.

72267271202 is a deficient number, since it is larger than the sum of its proper divisors (54500567710).

72267271202 is a wasteful number, since it uses less digits than its factorization.

72267271202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120045353.

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 72267271202 in words is "seventy-two billion, two hundred sixty-seven million, two hundred seventy-one thousand, two hundred two".