472102155224 has 16 divisors (see below), whose sum is σ = 1011647475600. Its totient is φ = 202329495072.

The previous prime is 472102155199. The next prime is 472102155367. The reversal of 472102155224 is 422551201274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4215197759 + ... + 4215197870.

It is an arithmetic number, because the mean of its divisors is an integer number (63227967225).

Almost surely, 2^472102155224 is an apocalyptic number.

It is an amenable number.

472102155224 is an abundant number, since it is smaller than the sum of its proper divisors (539545320376).

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

472102155224 is a wasteful number, since it uses less digits than its factorization.

472102155224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8430395642 (or 8430395638 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

Adding to 472102155224 its reverse (422551201274), we get a palindrome (894653356498).

The spelling of 472102155224 in words is "four hundred seventy-two billion, one hundred two million, one hundred fifty-five thousand, two hundred twenty-four".