124150401 has 12 divisors (see below), whose sum is σ = 185970512. Its totient is φ = 82766772.

The previous prime is 124150393. The next prime is 124150441. The reversal of 124150401 is 104051421.

It is not a de Polignac number, because 124150401 - 2³ = 124150393 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (124150441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255211 + ... + 255696.

Almost surely, 2^124150401 is an apocalyptic number.

It is an amenable number.

124150401 is a deficient number, since it is larger than the sum of its proper divisors (61820111).

124150401 is an frugal number, since it uses more digits than its factorization.

124150401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510922 (or 510910 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 124150401 is about 11142.2798833991. The cubic root of 124150401 is about 498.8646251326.

The spelling of 124150401 in words is "one hundred twenty-four million, one hundred fifty thousand, four hundred one".