124881332080 has 40 divisors (see below), whose sum is σ = 290945387232. Its totient is φ = 49849945344.

The previous prime is 124881332063. The next prime is 124881332083. The reversal of 124881332080 is 80233188421.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124881332083) 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, 1563727 + ... + 1641646.

Almost surely, 2^124881332080 is an apocalyptic number.

124881332080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124881332080 is an abundant number, since it is smaller than the sum of its proper divisors (166064055152).

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

124881332080 is a wasteful number, since it uses less digits than its factorization.

124881332080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205873 (or 3205867 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 124881332080 in words is "one hundred twenty-four billion, eight hundred eighty-one million, three hundred thirty-two thousand, eighty".