124104076091 has 2 divisors, whose sum is σ = 124104076092. Its totient is φ = 124104076090.

The previous prime is 124104076001. The next prime is 124104076123. The reversal of 124104076091 is 190670401421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124104076091 - 2¹⁴ = 124104059707 is a prime.

It is not a weakly prime, because it can be changed into another prime (124104076001) 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 as a sum of consecutive naturals, namely, 62052038045 + 62052038046.

It is an arithmetic number, because the mean of its divisors is an integer number (62052038046).

Almost surely, 2^124104076091 is an apocalyptic number.

124104076091 is a deficient number, since it is larger than the sum of its proper divisors (1).

124104076091 is an equidigital number, since it uses as much as digits as its factorization.

124104076091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

It can be divided in two parts, 1241040 and 76091, that added together give a palindrome (1317131).

The spelling of 124104076091 in words is "one hundred twenty-four billion, one hundred four million, seventy-six thousand, ninety-one".