124220046830 has 64 divisors (see below), whose sum is σ = 244683099648. Its totient is φ = 45030437760.

The previous prime is 124220046791. The next prime is 124220046889. The reversal of 124220046830 is 38640022421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72094349 + ... + 72096071.

It is an arithmetic number, because the mean of its divisors is an integer number (3823173432).

Almost surely, 2^124220046830 is an apocalyptic number.

124220046830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124220046830 is a deficient number, since it is larger than the sum of its proper divisors (120463052818).

124220046830 is a wasteful number, since it uses less digits than its factorization.

124220046830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 124220046830 in words is "one hundred twenty-four billion, two hundred twenty million, forty-six thousand, eight hundred thirty".