472335663554 has 16 divisors (see below), whose sum is σ = 778218943680. Its totient is φ = 214010208720.

The previous prime is 472335663551. The next prime is 472335663559. The reversal of 472335663554 is 455366533274.

It is a junction number, because it is equal to n+sod(n) for n = 472335663496 and 472335663505.

It is not an unprimeable number, because it can be changed into a prime (472335663551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270214037 + ... + 270215784.

It is an arithmetic number, because the mean of its divisors is an integer number (48638683980).

Almost surely, 2^472335663554 is an apocalyptic number.

472335663554 is a deficient number, since it is larger than the sum of its proper divisors (305883280126).

472335663554 is a wasteful number, since it uses less digits than its factorization.

472335663554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540429865.

The product of its digits is 27216000, while the sum is 53.

The spelling of 472335663554 in words is "four hundred seventy-two billion, three hundred thirty-five million, six hundred sixty-three thousand, five hundred fifty-four".