2232860764157 has 2 divisors, whose sum is σ = 2232860764158. Its totient is φ = 2232860764156.

The previous prime is 2232860764139. The next prime is 2232860764201. The reversal of 2232860764157 is 7514670682322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1464513849241 + 768346914916 = 1210171^2 + 876554^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232860764157 - 2¹² = 2232860760061 is a prime.

It is a super-3 number, since 3×2232860764157³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2232860764099 and 2232860764108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2232860734157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116430382078 + 1116430382079.

It is an arithmetic number, because the mean of its divisors is an integer number (1116430382079).

Almost surely, 2^{2232860764157} is an apocalyptic number.

It is an amenable number.

2232860764157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232860764157 is an equidigital number, since it uses as much as digits as its factorization.

2232860764157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6773760, while the sum is 53.

The spelling of 2232860764157 in words is "two trillion, two hundred thirty-two billion, eight hundred sixty million, seven hundred sixty-four thousand, one hundred fifty-seven".