470746236155 has 16 divisors (see below), whose sum is σ = 621292581504. Its totient is φ = 340231647360.

The previous prime is 470746236119. The next prime is 470746236161. The reversal of 470746236155 is 551632647074.

It is not a de Polignac number, because 470746236155 - 2¹⁶ = 470746170619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77042156 + ... + 77048265.

It is an arithmetic number, because the mean of its divisors is an integer number (38830786344).

Almost surely, 2^470746236155 is an apocalyptic number.

470746236155 is a deficient number, since it is larger than the sum of its proper divisors (150546345349).

470746236155 is a wasteful number, since it uses less digits than its factorization.

470746236155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154090486.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 470746236155 in words is "four hundred seventy billion, seven hundred forty-six million, two hundred thirty-six thousand, one hundred fifty-five".