23321044240192 has 56 divisors (see below), whose sum is σ = 49620166911360. Its totient is φ = 10835689912320.

The previous prime is 23321044240177. The next prime is 23321044240201. The reversal of 23321044240192 is 29104244012332.

It is a super-2 number, since 2×23321044240192² (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 7 ways as a sum of consecutive naturals, for example, 135577234 + ... + 135749137.

Almost surely, 2^{23321044240192} is an apocalyptic number.

It is an amenable number.

23321044240192 is an abundant number, since it is smaller than the sum of its proper divisors (26299122671168).

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

23321044240192 is a wasteful number, since it uses less digits than its factorization.

23321044240192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271326479 (or 271326469 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 23321044240192 in words is "twenty-three trillion, three hundred twenty-one billion, forty-four million, two hundred forty thousand, one hundred ninety-two".