472772156685367 has 32 divisors (see below), whose sum is σ = 593980786865664. Its totient is φ = 365550268761600.

The previous prime is 472772156685233. The next prime is 472772156685383. The reversal of 472772156685367 is 763586651277274.

It is a cyclic number.

It is not a de Polignac number, because 472772156685367 - 2¹⁹ = 472772156161079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472772156685293 and 472772156685302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472772156685067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115573803 + ... + 119594515.

It is an arithmetic number, because the mean of its divisors is an integer number (18561899589552).

Almost surely, 2^{472772156685367} is an apocalyptic number.

472772156685367 is a deficient number, since it is larger than the sum of its proper divisors (121208630180297).

472772156685367 is a wasteful number, since it uses less digits than its factorization.

472772156685367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032519.

The product of its digits is 4978713600, while the sum is 76.

The spelling of 472772156685367 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, one hundred fifty-six million, six hundred eighty-five thousand, three hundred sixty-seven".