124210424152 has 32 divisors (see below), whose sum is σ = 243336693600. Its totient is φ = 59327668224.

The previous prime is 124210424141. The next prime is 124210424159. The reversal of 124210424152 is 251424012421.

It is a self number, because there is not a number n which added to its sum of digits gives 124210424152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124210424159) 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, 297423 + ... + 580414.

It is an arithmetic number, because the mean of its divisors is an integer number (7604271675).

Almost surely, 2^124210424152 is an apocalyptic number.

It is an amenable number.

124210424152 is a deficient number, since it is larger than the sum of its proper divisors (119126269448).

124210424152 is a wasteful number, since it uses less digits than its factorization.

124210424152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878635 (or 878631 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 124210424152 its reverse (251424012421), we get a palindrome (375634436573).

The spelling of 124210424152 in words is "one hundred twenty-four billion, two hundred ten million, four hundred twenty-four thousand, one hundred fifty-two".