472556357465 has 16 divisors (see below), whose sum is σ = 613046089920. Its totient is φ = 348468298560.

The previous prime is 472556357459. The next prime is 472556357479. The reversal of 472556357465 is 564753655274.

It is not a de Polignac number, because 472556357465 - 2²⁰ = 472555308889 is a prime.

It is a super-2 number, since 2×472556357465² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67216451 + ... + 67223480.

It is an arithmetic number, because the mean of its divisors is an integer number (38315380620).

Almost surely, 2^472556357465 is an apocalyptic number.

It is an amenable number.

472556357465 is a deficient number, since it is larger than the sum of its proper divisors (140489732455).

472556357465 is a wasteful number, since it uses less digits than its factorization.

472556357465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134439992.

The product of its digits is 105840000, while the sum is 59.

The spelling of 472556357465 in words is "four hundred seventy-two billion, five hundred fifty-six million, three hundred fifty-seven thousand, four hundred sixty-five".