124244202045798 has 12 divisors (see below), whose sum is σ = 269195771099268. Its totient is φ = 41414734015260.

The previous prime is 124244202045797. The next prime is 124244202045833. The reversal of 124244202045798 is 897540202442421.

124244202045798 is a `hidden beast` number, since 1 + 2 + 4 + 2 + 4 + 42 + 0 + 20 + 4 + 579 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124244202045793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3451227834588 + ... + 3451227834623.

It is an arithmetic number, because the mean of its divisors is an integer number (22432980924939).

Almost surely, 2^{124244202045798} is an apocalyptic number.

124244202045798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

124244202045798 is an abundant number, since it is smaller than the sum of its proper divisors (144951569053470).

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

124244202045798 is a wasteful number, since it uses less digits than its factorization.

124244202045798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6902455669219 (or 6902455669216 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 124244202045798 in words is "one hundred twenty-four trillion, two hundred forty-four billion, two hundred two million, forty-five thousand, seven hundred ninety-eight".