472426203656605 has 32 divisors (see below), whose sum is σ = 636006645456768. Its totient is φ = 333949533715200.

The previous prime is 472426203656599. The next prime is 472426203656639. The reversal of 472426203656605 is 506656302624274.

It is not a de Polignac number, because 472426203656605 - 2³ = 472426203656597 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 472426203656605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 757011966 + ... + 757635775.

It is an arithmetic number, because the mean of its divisors is an integer number (19875207670524).

Almost surely, 2^{472426203656605} is an apocalyptic number.

It is an amenable number.

472426203656605 is a deficient number, since it is larger than the sum of its proper divisors (163580441800163).

472426203656605 is a wasteful number, since it uses less digits than its factorization.

472426203656605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514647917.

The product of its (nonzero) digits is 87091200, while the sum is 58.

The spelling of 472426203656605 in words is "four hundred seventy-two trillion, four hundred twenty-six billion, two hundred three million, six hundred fifty-six thousand, six hundred five".