2791650265275 has 12 divisors (see below), whose sum is σ = 4615528438712. Its totient is φ = 1488880141440.

The previous prime is 2791650265249. The next prime is 2791650265333. The reversal of 2791650265275 is 5725620561972.

It is not a de Polignac number, because 2791650265275 - 2¹³ = 2791650257083 is a prime.

It is a super-2 number, since 2×2791650265275² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18611001694 + ... + 18611001843.

Almost surely, 2^{2791650265275} is an apocalyptic number.

2791650265275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2791650265275 is a deficient number, since it is larger than the sum of its proper divisors (1823878173437).

2791650265275 is a wasteful number, since it uses less digits than its factorization.

2791650265275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37222003550 (or 37222003545 counting only the distinct ones).

The product of its (nonzero) digits is 15876000, while the sum is 57.

The spelling of 2791650265275 in words is "two trillion, seven hundred ninety-one billion, six hundred fifty million, two hundred sixty-five thousand, two hundred seventy-five".