124144633201 has 8 divisors (see below), whose sum is σ = 125362892160. Its totient is φ = 122927816592.

The previous prime is 124144633189. The next prime is 124144633213. The reversal of 124144633201 is 102336441421.

It is an interprime number because it is at equal distance from previous prime (124144633189) and next prime (124144633213).

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

It is a cyclic number.

It is not a de Polignac number, because 124144633201 - 2²³ = 124136244593 is a prime.

It is a super-2 number, since 2×124144633201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124144633001) 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, 187195 + ... + 532288.

It is an arithmetic number, because the mean of its divisors is an integer number (15670361520).

Almost surely, 2^124144633201 is an apocalyptic number.

It is an amenable number.

124144633201 is a deficient number, since it is larger than the sum of its proper divisors (1218258959).

124144633201 is a wasteful number, since it uses less digits than its factorization.

124144633201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721175.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 124144633201 in words is "one hundred twenty-four billion, one hundred forty-four million, six hundred thirty-three thousand, two hundred one".