296081242913 has 2 divisors, whose sum is σ = 296081242914. Its totient is φ = 296081242912.

The previous prime is 296081242867. The next prime is 296081242931. The reversal of 296081242913 is 319242180692.

It is a happy number.

Together with next prime (296081242931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 171439058704 + 124642184209 = 414052^2 + 353047^2 .

It is a cyclic number.

It is not a de Polignac number, because 296081242913 - 2²⁸ = 295812807457 is a prime.

It is not a weakly prime, because it can be changed into another prime (296081242973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148040621456 + 148040621457.

It is an arithmetic number, because the mean of its divisors is an integer number (148040621457).

Almost surely, 2^296081242913 is an apocalyptic number.

It is an amenable number.

296081242913 is a deficient number, since it is larger than the sum of its proper divisors (1).

296081242913 is an equidigital number, since it uses as much as digits as its factorization.

296081242913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 296081242913 in words is "two hundred ninety-six billion, eighty-one million, two hundred forty-two thousand, nine hundred thirteen".