23153203043334 has 128 divisors (see below), whose sum is σ = 64398305664000. Its totient is φ = 6002841913344.

The previous prime is 23153203043323. The next prime is 23153203043351. The reversal of 23153203043334 is 43334030235132.

23153203043334 is a `hidden beast` number, since 2 + 3 + 15 + 3 + 2 + 0 + 304 + 3 + 334 = 666.

It is a super-2 number, since 2×23153203043334² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39639579 + ... + 40219430.

It is an arithmetic number, because the mean of its divisors is an integer number (503111763000).

Almost surely, 2^{23153203043334} is an apocalyptic number.

23153203043334 is an abundant number, since it is smaller than the sum of its proper divisors (41245102620666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23153203043334 is a wasteful number, since it uses less digits than its factorization.

23153203043334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79859099 (or 79859093 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 36.

Adding to 23153203043334 its reverse (43334030235132), we get a palindrome (66487233278466).

The spelling of 23153203043334 in words is "twenty-three trillion, one hundred fifty-three billion, two hundred three million, forty-three thousand, three hundred thirty-four".