15272070063064 has 16 divisors (see below), whose sum is σ = 28638545722200. Its totient is φ = 7635124537152.

The previous prime is 15272070063049. The next prime is 15272070063097. The reversal of 15272070063064 is 46036007027251.

It is a super-2 number, since 2×15272070063064² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 15272070063064.

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, 113740509 + ... + 113874700.

Almost surely, 2^{15272070063064} is an apocalyptic number.

It is an amenable number.

15272070063064 is a deficient number, since it is larger than the sum of its proper divisors (13366475659136).

15272070063064 is a wasteful number, since it uses less digits than its factorization.

15272070063064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227623602 (or 227623598 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 15272070063064 in words is "fifteen trillion, two hundred seventy-two billion, seventy million, sixty-three thousand, sixty-four".