232503113053201 has 4 divisors (see below), whose sum is σ = 240003213474304. Its totient is φ = 225003012632100.

The previous prime is 232503113053171. The next prime is 232503113053261. The reversal of 232503113053201 is 102350311305232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232503113053201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 7500100421071 = 232503113053201 / (2 + 3 + 2 + 5 + 0 + 3 + 1 + 1 + 3 + 0 + 5 + 3 + 2 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232503113053261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3750050210505 + ... + 3750050210566.

It is an arithmetic number, because the mean of its divisors is an integer number (60000803368576).

Almost surely, 2^{232503113053201} is an apocalyptic number.

It is an amenable number.

232503113053201 is a deficient number, since it is larger than the sum of its proper divisors (7500100421103).

232503113053201 is an equidigital number, since it uses as much as digits as its factorization.

232503113053201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7500100421102.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 232503113053201 its reverse (102350311305232), we get a palindrome (334853424358433).

The spelling of 232503113053201 in words is "two hundred thirty-two trillion, five hundred three billion, one hundred thirteen million, fifty-three thousand, two hundred one".