470136212145 has 24 divisors (see below), whose sum is σ = 818492665536. Its totient is φ = 249634729248.

The previous prime is 470136212137. The next prime is 470136212191. The reversal of 470136212145 is 541212631074.

470136212145 is a `hidden beast` number, since 4 + 7 + 0 + 1 + 3 + 621 + 21 + 4 + 5 = 666.

It is not a de Polignac number, because 470136212145 - 2³ = 470136212137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23001837 + ... + 23022266.

It is an arithmetic number, because the mean of its divisors is an integer number (34103861064).

Almost surely, 2^470136212145 is an apocalyptic number.

470136212145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

470136212145 is a deficient number, since it is larger than the sum of its proper divisors (348356453391).

470136212145 is a wasteful number, since it uses less digits than its factorization.

470136212145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46024341 (or 46024338 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 470136212145 in words is "four hundred seventy billion, one hundred thirty-six million, two hundred twelve thousand, one hundred forty-five".