124104444390 has 96 divisors (see below), whose sum is σ = 324079737696. Its totient is φ = 32950356480.

The previous prime is 124104444379. The next prime is 124104444433. The reversal of 124104444390 is 93444401421.

It is a happy number.

124104444390 is a `hidden beast` number, since 1 + 24 + 104 + 4 + 443 + 90 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29469385 + ... + 29473595.

It is an arithmetic number, because the mean of its divisors is an integer number (3375830601).

Almost surely, 2^124104444390 is an apocalyptic number.

124104444390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124104444390 is an abundant number, since it is smaller than the sum of its proper divisors (199975293306).

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

124104444390 is a wasteful number, since it uses less digits than its factorization.

124104444390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5574 (or 5571 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 124104444390 in words is "one hundred twenty-four billion, one hundred four million, four hundred forty-four thousand, three hundred ninety".