124052420203 has 8 divisors (see below), whose sum is σ = 124421240160. Its totient is φ = 123683730240.

The previous prime is 124052420197. The next prime is 124052420209. The reversal of 124052420203 is 302024250421.

It is an interprime number because it is at equal distance from previous prime (124052420197) and next prime (124052420209).

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 124052420203 - 2²¹ = 124050323051 is a prime.

It is a super-2 number, since 2×124052420203² (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 (124052420209) 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, 2081901 + ... + 2140657.

It is an arithmetic number, because the mean of its divisors is an integer number (15552655020).

Almost surely, 2^124052420203 is an apocalyptic number.

124052420203 is a deficient number, since it is larger than the sum of its proper divisors (368819957).

124052420203 is an equidigital number, since it uses as much as digits as its factorization.

124052420203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64997.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 124052420203 its reverse (302024250421), we get a palindrome (426076670624).

The spelling of 124052420203 in words is "one hundred twenty-four billion, fifty-two million, four hundred twenty thousand, two hundred three".