233150230455321 has 16 divisors (see below), whose sum is σ = 326115912447360. Its totient is φ = 147959997306240.

The previous prime is 233150230455293. The next prime is 233150230455323. The reversal of 233150230455321 is 123554032051332.

It is not a de Polignac number, because 233150230455321 - 2¹³ = 233150230447129 is a prime.

It is a super-2 number, since 2×233150230455321² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 233150230455321.

It is not an unprimeable number, because it can be changed into a prime (233150230455323) 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, 18872442460 + ... + 18872454813.

It is an arithmetic number, because the mean of its divisors is an integer number (20382244527960).

Almost surely, 2^{233150230455321} is an apocalyptic number.

It is an amenable number.

233150230455321 is a deficient number, since it is larger than the sum of its proper divisors (92965681992039).

233150230455321 is a wasteful number, since it uses less digits than its factorization.

233150230455321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37744897376.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 233150230455321 in words is "two hundred thirty-three trillion, one hundred fifty billion, two hundred thirty million, four hundred fifty-five thousand, three hundred twenty-one".