472514602128 has 40 divisors (see below), whose sum is σ = 1273735017408. Its totient is φ = 150656829312.

The previous prime is 472514602093. The next prime is 472514602141. The reversal of 472514602128 is 821206415274.

It is a self number, because there is not a number n which added to its sum of digits gives 472514602128.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214000075 + ... + 214002282.

Almost surely, 2^472514602128 is an apocalyptic number.

472514602128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

472514602128 is an abundant number, since it is smaller than the sum of its proper divisors (801220415280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

472514602128 is a wasteful number, since it uses less digits than its factorization.

472514602128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428002391 (or 428002385 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 472514602128 in words is "four hundred seventy-two billion, five hundred fourteen million, six hundred two thousand, one hundred twenty-eight".