26753083161 has 32 divisors (see below), whose sum is σ = 43033056000. Its totient is φ = 14760305280.

The previous prime is 26753083153. The next prime is 26753083187. The reversal of 26753083161 is 16138035762.

It is not a de Polignac number, because 26753083161 - 2³ = 26753083153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26753003161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 418420 + ... + 478101.

It is an arithmetic number, because the mean of its divisors is an integer number (1344783000).

Almost surely, 2^26753083161 is an apocalyptic number.

26753083161 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

26753083161 is a deficient number, since it is larger than the sum of its proper divisors (16279972839).

26753083161 is an equidigital number, since it uses as much as digits as its factorization.

26753083161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896574 (or 896560 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 26753083161 in words is "twenty-six billion, seven hundred fifty-three million, eighty-three thousand, one hundred sixty-one".