124401201 has 4 divisors (see below), whose sum is σ = 165868272. Its totient is φ = 82934132.

The previous prime is 124401197. The next prime is 124401217. The reversal of 124401201 is 102104421.

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 124401201 - 2² = 124401197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124401281) 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, 20733531 + ... + 20733536.

It is an arithmetic number, because the mean of its divisors is an integer number (41467068).

Almost surely, 2^124401201 is an apocalyptic number.

It is an amenable number.

124401201 is a deficient number, since it is larger than the sum of its proper divisors (41467071).

124401201 is an equidigital number, since it uses as much as digits as its factorization.

124401201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41467070.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 124401201 is about 11153.5286344726. The cubic root of 124401201 is about 499.2003230487.

Adding to 124401201 its reverse (102104421), we get a palindrome (226505622).

The spelling of 124401201 in words is "one hundred twenty-four million, four hundred one thousand, two hundred one".