296005512768 has 168 divisors, whose sum is σ = 940437137664. Its totient is φ = 81844761600.

The previous prime is 296005512767. The next prime is 296005512883. The reversal of 296005512768 is 867215500692.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×296005512768² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 296005512768.

It is not an unprimeable number, because it can be changed into a prime (296005512767) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215823 + ... + 799118.

Almost surely, 2^296005512768 is an apocalyptic number.

296005512768 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

296005512768 is an abundant number, since it is smaller than the sum of its proper divisors (644431624896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

296005512768 is a wasteful number, since it uses less digits than its factorization.

296005512768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015001 (or 1014984 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 296005512768 in words is "two hundred ninety-six billion, five million, five hundred twelve thousand, seven hundred sixty-eight".