124522331997 has 8 divisors (see below), whose sum is σ = 189748315456. Its totient is φ = 71155618272.

The previous prime is 124522331987. The next prime is 124522332013. The reversal of 124522331997 is 799133225421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124522331997 - 2¹² = 124522327901 is a prime.

It is a super-2 number, since 2×124522331997² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124522331977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2964817408 + ... + 2964817449.

It is an arithmetic number, because the mean of its divisors is an integer number (23718539432).

Almost surely, 2^124522331997 is an apocalyptic number.

It is an amenable number.

124522331997 is a deficient number, since it is larger than the sum of its proper divisors (65225983459).

124522331997 is an equidigital number, since it uses as much as digits as its factorization.

124522331997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929634867.

The product of its digits is 816480, while the sum is 48.

The spelling of 124522331997 in words is "one hundred twenty-four billion, five hundred twenty-two million, three hundred thirty-one thousand, nine hundred ninety-seven".