124713122 has 8 divisors (see below), whose sum is σ = 198073836. Its totient is φ = 58688512.

The previous prime is 124713109. The next prime is 124713151. The reversal of 124713122 is 221317421.

It can be written as a sum of positive squares in 2 ways, for example, as 96845281 + 27867841 = 9841^2 + 5279^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833983 + ... + 1834050.

Almost surely, 2^124713122 is an apocalyptic number.

124713122 is a deficient number, since it is larger than the sum of its proper divisors (73360714).

124713122 is a wasteful number, since it uses less digits than its factorization.

124713122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3668052.

The product of its digits is 672, while the sum is 23.

The square root of 124713122 is about 11167.5029438098. The cubic root of 124713122 is about 499.6172030077.

The spelling of 124713122 in words is "one hundred twenty-four million, seven hundred thirteen thousand, one hundred twenty-two".