50742174446442 has 48 divisors (see below), whose sum is σ = 114548508502272. Its totient is φ = 16215467244480.

The previous prime is 50742174446417. The next prime is 50742174446459. The reversal of 50742174446442 is 24464447124705.

50742174446442 is a `hidden beast` number, since 5 + 0 + 7 + 4 + 2 + 174 + 4 + 464 + 4 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 424873923 + ... + 424993334.

It is an arithmetic number, because the mean of its divisors is an integer number (2386427260464).

Almost surely, 2^{50742174446442} is an apocalyptic number.

50742174446442 is an abundant number, since it is smaller than the sum of its proper divisors (63806334055830).

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

50742174446442 is a wasteful number, since it uses less digits than its factorization.

50742174446442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849867403 (or 849867400 counting only the distinct ones).

The product of its (nonzero) digits is 24084480, while the sum is 54.

The spelling of 50742174446442 in words is "fifty trillion, seven hundred forty-two billion, one hundred seventy-four million, four hundred forty-six thousand, four hundred forty-two".