296996145019 has 4 divisors (see below), whose sum is σ = 339424165744. Its totient is φ = 254568124296.

The previous prime is 296996144959. The next prime is 296996145029. The reversal of 296996145019 is 910541699692.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 296996145019 - 2¹⁷ = 296996013947 is a prime.

It is a super-2 number, since 2×296996145019² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (296996145029) 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, 21214010352 + ... + 21214010365.

It is an arithmetic number, because the mean of its divisors is an integer number (84856041436).

Almost surely, 2^296996145019 is an apocalyptic number.

296996145019 is a deficient number, since it is larger than the sum of its proper divisors (42428020725).

296996145019 is an equidigital number, since it uses as much as digits as its factorization.

296996145019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42428020724.

The product of its (nonzero) digits is 9447840, while the sum is 61.

The spelling of 296996145019 in words is "two hundred ninety-six billion, nine hundred ninety-six million, one hundred forty-five thousand, nineteen".