472447761334312 has 16 divisors (see below), whose sum is σ = 885937902759360. Its totient is φ = 236197653931824.

The previous prime is 472447761334279. The next prime is 472447761334349. The reversal of 472447761334312 is 213433167744274.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278265358 + ... + 3278409469.

It is an arithmetic number, because the mean of its divisors is an integer number (55371118922460).

Almost surely, 2^{472447761334312} is an apocalyptic number.

It is an amenable number.

472447761334312 is a deficient number, since it is larger than the sum of its proper divisors (413490141425048).

472447761334312 is a wasteful number, since it uses less digits than its factorization.

472447761334312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6556683840 (or 6556683836 counting only the distinct ones).

The product of its digits is 56899584, while the sum is 58.

The spelling of 472447761334312 in words is "four hundred seventy-two trillion, four hundred forty-seven billion, seven hundred sixty-one million, three hundred thirty-four thousand, three hundred twelve".