472051576516 has 24 divisors (see below), whose sum is σ = 889690785984. Its totient is φ = 217856459040.

The previous prime is 472051576487. The next prime is 472051576589. The reversal of 472051576516 is 615675150274.

It is a self number, because there is not a number n which added to its sum of digits gives 472051576516.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591891 + ... + 1137733.

It is an arithmetic number, because the mean of its divisors is an integer number (37070449416).

Almost surely, 2^472051576516 is an apocalyptic number.

It is an amenable number.

472051576516 is a deficient number, since it is larger than the sum of its proper divisors (417639209468).

472051576516 is a wasteful number, since it uses less digits than its factorization.

472051576516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562491 (or 562489 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 472051576516 in words is "four hundred seventy-two billion, fifty-one million, five hundred seventy-six thousand, five hundred sixteen".