23103492433164 has 384 divisors, whose sum is σ = 74987837568000. Its totient is φ = 6122376679680.

The previous prime is 23103492433141. The next prime is 23103492433247. The reversal of 23103492433164 is 46133429430132.

23103492433164 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 349 + 243 + 3 + 1 + 64 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23282302 + ... + 24254330.

It is an arithmetic number, because the mean of its divisors is an integer number (195280827000).

Almost surely, 2^{23103492433164} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23103492433164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37493918784000).

23103492433164 is an abundant number, since it is smaller than the sum of its proper divisors (51884345134836).

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

23103492433164 is a wasteful number, since it uses less digits than its factorization.

23103492433164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972097 (or 972077 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 23103492433164 in words is "twenty-three trillion, one hundred three billion, four hundred ninety-two million, four hundred thirty-three thousand, one hundred sixty-four".