472426455538028 has 6 divisors (see below), whose sum is σ = 826746297191556. Its totient is φ = 236213227769012.

The previous prime is 472426455538007. The next prime is 472426455538043. The reversal of 472426455538028 is 820835554624274.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59053306942250 + ... + 59053306942257.

It is an arithmetic number, because the mean of its divisors is an integer number (137791049531926).

Almost surely, 2^{472426455538028} is an apocalyptic number.

It is an amenable number.

472426455538028 is a deficient number, since it is larger than the sum of its proper divisors (354319841653528).

472426455538028 is a wasteful number, since it uses less digits than its factorization.

472426455538028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118106613884511 (or 118106613884509 counting only the distinct ones).

The product of its (nonzero) digits is 516096000, while the sum is 65.

The spelling of 472426455538028 in words is "four hundred seventy-two trillion, four hundred twenty-six billion, four hundred fifty-five million, five hundred thirty-eight thousand, twenty-eight".