124204404102044 has 24 divisors (see below), whose sum is σ = 248411681548800. Its totient is φ = 53229843184176.

The previous prime is 124204404102029. The next prime is 124204404102049. The reversal of 124204404102044 is 440201404402421.

It is a self number, because there is not a number n which added to its sum of digits gives 124204404102044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124204404102049) 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, 23186792 + ... + 28036335.

It is an arithmetic number, because the mean of its divisors is an integer number (10350486731200).

Almost surely, 2^{124204404102044} is an apocalyptic number.

124204404102044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124204404102044 is an abundant number, since it is smaller than the sum of its proper divisors (124207277446756).

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

124204404102044 is a wasteful number, since it uses less digits than its factorization.

124204404102044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51309737 (or 51309735 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 124204404102044 its reverse (440201404402421), we get a palindrome (564405808504465).

The spelling of 124204404102044 in words is "one hundred twenty-four trillion, two hundred four billion, four hundred four million, one hundred two thousand, forty-four".