23232042420201 has 20 divisors (see below), whose sum is σ = 34705129544272. Its totient is φ = 15487816929048.

The previous prime is 23232042420187. The next prime is 23232042420211. The reversal of 23232042420201 is 10202424023232.

23232042420201 is a `hidden beast` number, since 2 + 3 + 2 + 32 + 0 + 4 + 2 + 420 + 201 = 666.

It is not a de Polignac number, because 23232042420201 - 2⁶ = 23232042420137 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23232042420211) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4131666 + ... + 7970868.

Almost surely, 2^{23232042420201} is an apocalyptic number.

It is an amenable number.

23232042420201 is a deficient number, since it is larger than the sum of its proper divisors (11473087124071).

23232042420201 is an equidigital number, since it uses as much as digits as its factorization.

23232042420201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3913922 (or 3913913 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23232042420201 its reverse (10202424023232), we get a palindrome (33434466443433).

The spelling of 23232042420201 in words is "twenty-three trillion, two hundred thirty-two billion, forty-two million, four hundred twenty thousand, two hundred one".