275416290165 has 32 divisors (see below), whose sum is σ = 466616920320. Its totient is φ = 138239489024.

The previous prime is 275416290139. The next prime is 275416290169. The reversal of 275416290165 is 561092614572.

It is a cyclic number.

It is not a de Polignac number, because 275416290165 - 2⁵ = 275416290133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275416290169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6473392 + ... + 6515798.

It is an arithmetic number, because the mean of its divisors is an integer number (14581778760).

Almost surely, 2^275416290165 is an apocalyptic number.

It is an amenable number.

275416290165 is a deficient number, since it is larger than the sum of its proper divisors (191200630155).

275416290165 is a wasteful number, since it uses less digits than its factorization.

275416290165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67901.

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 275416290165 in words is "two hundred seventy-five billion, four hundred sixteen million, two hundred ninety thousand, one hundred sixty-five".