236130550112421 has 12 divisors (see below), whose sum is σ = 342174173371680. Its totient is φ = 156914191927080.

The previous prime is 236130550112363. The next prime is 236130550112447. The reversal of 236130550112421 is 124211055031632.

236130550112421 is a `hidden beast` number, since 2 + 3 + 6 + 1 + 3 + 0 + 5 + 501 + 124 + 21 = 666.

236130550112421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 236130550112421 - 2¹¹ = 236130550110373 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236130550112621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42181231591 + ... + 42181237188.

It is an arithmetic number, because the mean of its divisors is an integer number (28514514447640).

Almost surely, 2^{236130550112421} is an apocalyptic number.

It is an amenable number.

236130550112421 is a deficient number, since it is larger than the sum of its proper divisors (106043623259259).

236130550112421 is a wasteful number, since it uses less digits than its factorization.

236130550112421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84362469096 (or 84362469093 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 236130550112421 in words is "two hundred thirty-six trillion, one hundred thirty billion, five hundred fifty million, one hundred twelve thousand, four hundred twenty-one".