124403222124 has 36 divisors (see below), whose sum is σ = 319618848640. Its totient is φ = 40787940960.

The previous prime is 124403222107. The next prime is 124403222129. The reversal of 124403222124 is 421222304421.

It is a happy number.

124403222124 is a `hidden beast` number, since 1 + 2 + 440 + 3 + 2 + 2 + 212 + 4 = 666.

124403222124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (124403222129) 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, 28322764 + ... + 28327155.

Almost surely, 2^124403222124 is an apocalyptic number.

It is an amenable number.

124403222124 is an abundant number, since it is smaller than the sum of its proper divisors (195215626516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124403222124 is a wasteful number, since it uses less digits than its factorization.

124403222124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56649990 (or 56649985 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 124403222124 its reverse (421222304421), we get a palindrome (545625526545).

The spelling of 124403222124 in words is "one hundred twenty-four billion, four hundred three million, two hundred twenty-two thousand, one hundred twenty-four".