470052231339 has 4 divisors (see below), whose sum is σ = 626736308456. Its totient is φ = 313368154224.

The previous prime is 470052231323. The next prime is 470052231343. The reversal of 470052231339 is 933132250074.

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

It is not a de Polignac number, because 470052231339 - 2⁴ = 470052231323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470052231297 and 470052231306.

It is not an unprimeable number, because it can be changed into a prime (470052231139) 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, 78342038554 + ... + 78342038559.

It is an arithmetic number, because the mean of its divisors is an integer number (156684077114).

Almost surely, 2^470052231339 is an apocalyptic number.

470052231339 is a deficient number, since it is larger than the sum of its proper divisors (156684077117).

470052231339 is a wasteful number, since it uses less digits than its factorization.

470052231339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156684077116.

The product of its (nonzero) digits is 136080, while the sum is 39.

The spelling of 470052231339 in words is "four hundred seventy billion, fifty-two million, two hundred thirty-one thousand, three hundred thirty-nine".