472070706961 has 4 divisors (see below), whose sum is σ = 539509379392. Its totient is φ = 404632034532.

The previous prime is 472070706959. The next prime is 472070706979. The reversal of 472070706961 is 169607070274.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 472070706961 - 2¹ = 472070706959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472070706911) 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, 33719336205 + ... + 33719336218.

It is an arithmetic number, because the mean of its divisors is an integer number (134877344848).

Almost surely, 2^472070706961 is an apocalyptic number.

It is an amenable number.

472070706961 is a deficient number, since it is larger than the sum of its proper divisors (67438672431).

472070706961 is an equidigital number, since it uses as much as digits as its factorization.

472070706961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67438672430.

The product of its (nonzero) digits is 889056, while the sum is 49.

The spelling of 472070706961 in words is "four hundred seventy-two billion, seventy million, seven hundred six thousand, nine hundred sixty-one".