472811477437607 has 128 divisors (see below), whose sum is σ = 634976459919360. Its totient is φ = 340796362383360.

The previous prime is 472811477437603. The next prime is 472811477437627. The reversal of 472811477437607 is 706734774118274.

It is not a de Polignac number, because 472811477437607 - 2² = 472811477437603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472811477437603) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 18564182069 + ... + 18564207537.

It is an arithmetic number, because the mean of its divisors is an integer number (4960753593120).

Almost surely, 2^{472811477437607} is an apocalyptic number.

472811477437607 is a deficient number, since it is larger than the sum of its proper divisors (162164982481753).

472811477437607 is a wasteful number, since it uses less digits than its factorization.

472811477437607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26641.

The product of its (nonzero) digits is 309786624, while the sum is 68.

The spelling of 472811477437607 in words is "four hundred seventy-two trillion, eight hundred eleven billion, four hundred seventy-seven million, four hundred thirty-seven thousand, six hundred seven".