472972270039 has 4 divisors (see below), whose sum is σ = 476104536880. Its totient is φ = 469840003200.

The previous prime is 472972270021. The next prime is 472972270051. The reversal of 472972270039 is 930072279274.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 472972270039 - 2⁵ = 472972270007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472972270439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1566133194 + ... + 1566133495.

It is an arithmetic number, because the mean of its divisors is an integer number (119026134220).

Almost surely, 2^472972270039 is an apocalyptic number.

472972270039 is a deficient number, since it is larger than the sum of its proper divisors (3132266841).

472972270039 is a wasteful number, since it uses less digits than its factorization.

472972270039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3132266840.

The product of its (nonzero) digits is 2667168, while the sum is 52.

The spelling of 472972270039 in words is "four hundred seventy-two billion, nine hundred seventy-two million, two hundred seventy thousand, thirty-nine".