472205072272 has 20 divisors (see below), whose sum is σ = 914909009536. Its totient is φ = 236099521440.

The previous prime is 472205072263. The next prime is 472205072309. The reversal of 472205072272 is 272270502274.

It is a happy 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, 1643593 + ... + 1909399.

Almost surely, 2^472205072272 is an apocalyptic number.

It is an amenable number.

472205072272 is a deficient number, since it is larger than the sum of its proper divisors (442703937264).

472205072272 is a wasteful number, since it uses less digits than its factorization.

472205072272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376846 (or 376840 counting only the distinct ones).

The product of its (nonzero) digits is 219520, while the sum is 40.

The spelling of 472205072272 in words is "four hundred seventy-two billion, two hundred five million, seventy-two thousand, two hundred seventy-two".