23315143166234 has 8 divisors (see below), whose sum is σ = 34972908510708. Its totient is φ = 11657506996000.

The previous prime is 23315143166207. The next prime is 23315143166309. The reversal of 23315143166234 is 43266134151332.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17630719221025 + 5684423945209 = 4198895^2 + 2384203^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31841057 + ... + 32565060.

Almost surely, 2^{23315143166234} is an apocalyptic number.

23315143166234 is a deficient number, since it is larger than the sum of its proper divisors (11657765344474).

23315143166234 is a wasteful number, since it uses less digits than its factorization.

23315143166234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64587120.

The product of its digits is 933120, while the sum is 44.

The spelling of 23315143166234 in words is "twenty-three trillion, three hundred fifteen billion, one hundred forty-three million, one hundred sixty-six thousand, two hundred thirty-four".