172150474636353 has 16 divisors (see below), whose sum is σ = 233074325079936. Its totient is φ = 113001074282880.

The previous prime is 172150474636319. The next prime is 172150474636417. The reversal of 172150474636353 is 353636474051271.

It is not a de Polignac number, because 172150474636353 - 2²⁵ = 172150441081921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 172150474636293 and 172150474636302.

It is not an unprimeable number, because it can be changed into a prime (172150474636753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533668476 + ... + 533990957.

It is an arithmetic number, because the mean of its divisors is an integer number (14567145317496).

Almost surely, 2^{172150474636353} is an apocalyptic number.

It is an amenable number.

172150474636353 is a deficient number, since it is larger than the sum of its proper divisors (60923850443583).

172150474636353 is a wasteful number, since it uses less digits than its factorization.

172150474636353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067660264.

The product of its (nonzero) digits is 38102400, while the sum is 57.

The spelling of 172150474636353 in words is "one hundred seventy-two trillion, one hundred fifty billion, four hundred seventy-four million, six hundred thirty-six thousand, three hundred fifty-three".