275968996499 has 16 divisors (see below), whose sum is σ = 323945508096. Its totient is φ = 230131692000.

The previous prime is 275968996481. The next prime is 275968996507. The reversal of 275968996499 is 994699869572.

It is a happy number.

It is not a de Polignac number, because 275968996499 - 2⁸ = 275968996243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (275968996799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3433724 + ... + 3513174.

It is an arithmetic number, because the mean of its divisors is an integer number (20246594256).

Almost surely, 2^275968996499 is an apocalyptic number.

275968996499 is a deficient number, since it is larger than the sum of its proper divisors (47976511597).

275968996499 is a wasteful number, since it uses less digits than its factorization.

275968996499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92906.

The product of its digits is 4761711360, while the sum is 83.

The spelling of 275968996499 in words is "two hundred seventy-five billion, nine hundred sixty-eight million, nine hundred ninety-six thousand, four hundred ninety-nine".