124131340400 has 60 divisors (see below), whose sum is σ = 311191896432. Its totient is φ = 47493726720.

The previous prime is 124131340297. The next prime is 124131340451. The reversal of 124131340400 is 4043131421.

124131340400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6737069 + ... + 6755468.

Almost surely, 2^124131340400 is an apocalyptic number.

124131340400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124131340400 is an abundant number, since it is smaller than the sum of its proper divisors (187060556032).

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

124131340400 is a wasteful number, since it uses less digits than its factorization.

124131340400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13492578 (or 13492567 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 124131340400 its reverse (4043131421), we get a palindrome (128174471821).

The spelling of 124131340400 in words is "one hundred twenty-four billion, one hundred thirty-one million, three hundred forty thousand, four hundred".