2675331336691 has 48 divisors (see below), whose sum is σ = 3110122536960. Its totient is φ = 2295835850880.

The previous prime is 2675331336679. The next prime is 2675331336719. The reversal of 2675331336691 is 1966331335762.

It is not a de Polignac number, because 2675331336691 - 2²⁹ = 2674794465779 is a prime.

It is a super-2 number, since 2×2675331336691² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2675331336191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15226246 + ... + 15400948.

It is an arithmetic number, because the mean of its divisors is an integer number (64794219520).

Almost surely, 2^{2675331336691} is an apocalyptic number.

2675331336691 is a deficient number, since it is larger than the sum of its proper divisors (434791200269).

2675331336691 is a wasteful number, since it uses less digits than its factorization.

2675331336691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174876 (or 174863 counting only the distinct ones).

The product of its digits is 11022480, while the sum is 55.

The spelling of 2675331336691 in words is "two trillion, six hundred seventy-five billion, three hundred thirty-one million, three hundred thirty-six thousand, six hundred ninety-one".