22324231232001 has 16 divisors (see below), whose sum is σ = 33076018161600. Its totient is φ = 14881433469984.

The previous prime is 22324231231993. The next prime is 22324231232011. The reversal of 22324231232001 is 10023213242322.

22324231232001 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 423 + 1 + 232 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 22324231232001 - 2³ = 22324231231993 is a prime.

It is a super-3 number, since 3×22324231232001³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22324231232011) 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, 38242491 + ... + 38821856.

It is an arithmetic number, because the mean of its divisors is an integer number (2067251135100).

Almost surely, 2^{22324231232001} is an apocalyptic number.

It is an amenable number.

22324231232001 is a deficient number, since it is larger than the sum of its proper divisors (10751786929599).

22324231232001 is a wasteful number, since it uses less digits than its factorization.

22324231232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77075085 (or 77075079 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 22324231232001 its reverse (10023213242322), we get a palindrome (32347444474323).

The spelling of 22324231232001 in words is "twenty-two trillion, three hundred twenty-four billion, two hundred thirty-one million, two hundred thirty-two thousand, one".