472051657312 has 24 divisors (see below), whose sum is σ = 929406843792. Its totient is φ = 236011824000.

The previous prime is 472051657289. The next prime is 472051657313. The reversal of 472051657312 is 213756150274.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472051657313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121062 + ... + 979162.

It is an arithmetic number, because the mean of its divisors is an integer number (38725285158).

Almost surely, 2^472051657312 is an apocalyptic number.

It is an amenable number.

472051657312 is a deficient number, since it is larger than the sum of its proper divisors (457355186480).

472051657312 is a wasteful number, since it uses less digits than its factorization.

472051657312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875302 (or 875294 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 472051657312 in words is "four hundred seventy-two billion, fifty-one million, six hundred fifty-seven thousand, three hundred twelve".