124115701 has 4 divisors (see below), whose sum is σ = 124200000. Its totient is φ = 124031404.

The previous prime is 124115689. The next prime is 124115707. The reversal of 124115701 is 107511421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 124115701 - 2⁵ = 124115669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124115707) 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, 39901 + ... + 42898.

It is an arithmetic number, because the mean of its divisors is an integer number (31050000).

Almost surely, 2^124115701 is an apocalyptic number.

It is an amenable number.

124115701 is a deficient number, since it is larger than the sum of its proper divisors (84299).

124115701 is an equidigital number, since it uses as much as digits as its factorization.

124115701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84298.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 124115701 is about 11140.7226426296. The cubic root of 124115701 is about 498.8181432972.

The spelling of 124115701 in words is "one hundred twenty-four million, one hundred fifteen thousand, seven hundred one".