50035502142 has 16 divisors (see below), whose sum is σ = 111190004880. Its totient is φ = 16678500696.

The previous prime is 50035502137. The next prime is 50035502197. The reversal of 50035502142 is 24120553005.

It is a happy number.

50035502142 is a `hidden beast` number, since 50 + 0 + 3 + 550 + 21 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463291633 + ... + 463291740.

It is an arithmetic number, because the mean of its divisors is an integer number (6949375305).

Almost surely, 2^50035502142 is an apocalyptic number.

50035502142 is an abundant number, since it is smaller than the sum of its proper divisors (61154502738).

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

50035502142 is a wasteful number, since it uses less digits than its factorization.

50035502142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926583384 (or 926583378 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 50035502142 in words is "fifty billion, thirty-five million, five hundred two thousand, one hundred forty-two".