470112979523 has 4 divisors (see below), whose sum is σ = 512850523128. Its totient is φ = 427375435920.

The previous prime is 470112979507. The next prime is 470112979529. The reversal of 470112979523 is 325979211074.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 470112979523 - 2⁴ = 470112979507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470112979529) 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, 21368771786 + ... + 21368771807.

It is an arithmetic number, because the mean of its divisors is an integer number (128212630782).

Almost surely, 2^470112979523 is an apocalyptic number.

470112979523 is a deficient number, since it is larger than the sum of its proper divisors (42737543605).

470112979523 is a wasteful number, since it uses less digits than its factorization.

470112979523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42737543604.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 470112979523 in words is "four hundred seventy billion, one hundred twelve million, nine hundred seventy-nine thousand, five hundred twenty-three".