472601406222 has 48 divisors (see below), whose sum is σ = 1158430396032. Its totient is φ = 143212545720.

The previous prime is 472601406217. The next prime is 472601406239. The reversal of 472601406222 is 222604106274.

472601406222 is a `hidden beast` number, since 4 + 7 + 2 + 601 + 40 + 6 + 2 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44196058 + ... + 44206749.

It is an arithmetic number, because the mean of its divisors is an integer number (24133966584).

Almost surely, 2^472601406222 is an apocalyptic number.

472601406222 is an abundant number, since it is smaller than the sum of its proper divisors (685828989810).

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

472601406222 is a wasteful number, since it uses less digits than its factorization.

472601406222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88402835 (or 88402823 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 472601406222 in words is "four hundred seventy-two billion, six hundred one million, four hundred six thousand, two hundred twenty-two".