124202322134442 has 48 divisors (see below), whose sum is σ = 269624678701248. Its totient is φ = 41320831294080.

The previous prime is 124202322134431. The next prime is 124202322134459. The reversal of 124202322134442 is 244431223202421.

124202322134442 is a `hidden beast` number, since 1 + 2 + 4 + 20 + 232 + 21 + 344 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 124202322134397 and 124202322134406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 713428267 + ... + 713602337.

It is an arithmetic number, because the mean of its divisors is an integer number (5617180806276).

Almost surely, 2^{124202322134442} is an apocalyptic number.

124202322134442 is an abundant number, since it is smaller than the sum of its proper divisors (145422356566806).

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

124202322134442 is a wasteful number, since it uses less digits than its factorization.

124202322134442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250395 (or 250392 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 124202322134442 its reverse (244431223202421), we get a palindrome (368633545336863).

The spelling of 124202322134442 in words is "one hundred twenty-four trillion, two hundred two billion, three hundred twenty-two million, one hundred thirty-four thousand, four hundred forty-two".