232003120301921 has 2 divisors, whose sum is σ = 232003120301922. Its totient is φ = 232003120301920.

The previous prime is 232003120301831. The next prime is 232003120302001. The reversal of 232003120301921 is 129103021300232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135717257550625 + 96285862751296 = 11649775^2 + 9812536^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232003120301921 is a prime.

It is not a weakly prime, because it can be changed into another prime (232003120301221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116001560150960 + 116001560150961.

It is an arithmetic number, because the mean of its divisors is an integer number (116001560150961).

Almost surely, 2^{232003120301921} is an apocalyptic number.

It is an amenable number.

232003120301921 is a deficient number, since it is larger than the sum of its proper divisors (1).

232003120301921 is an equidigital number, since it uses as much as digits as its factorization.

232003120301921 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 232003120301921 in words is "two hundred thirty-two trillion, three billion, one hundred twenty million, three hundred one thousand, nine hundred twenty-one".