124404411880 has 32 divisors (see below), whose sum is σ = 319897059840. Its totient is φ = 42652941120.

The previous prime is 124404411871. The next prime is 124404411881. The reversal of 124404411880 is 88114404421.

It is not an unprimeable number, because it can be changed into a prime (124404411881) 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, 222150456 + ... + 222151015.

It is an arithmetic number, because the mean of its divisors is an integer number (9996783120).

Almost surely, 2^124404411880 is an apocalyptic number.

124404411880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124404411880 is an abundant number, since it is smaller than the sum of its proper divisors (195492647960).

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

124404411880 is a wasteful number, since it uses less digits than its factorization.

124404411880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444301489 (or 444301485 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 37.

The spelling of 124404411880 in words is "one hundred twenty-four billion, four hundred four million, four hundred eleven thousand, eight hundred eighty".