124086075844031 has 4 divisors (see below), whose sum is σ = 141812658107472. Its totient is φ = 106359493580592.

The previous prime is 124086075843979. The next prime is 124086075844039. The reversal of 124086075844031 is 130448570680421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 124086075844031 - 2⁶ = 124086075843967 is a prime.

It is a super-2 number, since 2×124086075844031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124086075844039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8863291131710 + ... + 8863291131723.

It is an arithmetic number, because the mean of its divisors is an integer number (35453164526868).

Almost surely, 2^{124086075844031} is an apocalyptic number.

124086075844031 is a deficient number, since it is larger than the sum of its proper divisors (17726582263441).

124086075844031 is an equidigital number, since it uses as much as digits as its factorization.

124086075844031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17726582263440.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 124086075844031 in words is "one hundred twenty-four trillion, eighty-six billion, seventy-five million, eight hundred forty-four thousand, thirty-one".