50202461142 has 24 divisors (see below), whose sum is σ = 109769911680. Its totient is φ = 16580628720.

The previous prime is 50202461119. The next prime is 50202461159. The reversal of 50202461142 is 24116420205.

50202461142 is a `hidden beast` number, since 5 + 0 + 2 + 0 + 2 + 4 + 611 + 42 = 666.

50202461142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12791734 + ... + 12795657.

It is an arithmetic number, because the mean of its divisors is an integer number (4573746320).

Almost surely, 2^50202461142 is an apocalyptic number.

50202461142 is an abundant number, since it is smaller than the sum of its proper divisors (59567450538).

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

50202461142 is a wasteful number, since it uses less digits than its factorization.

50202461142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25587508 (or 25587505 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 50202461142 its reverse (24116420205), we get a palindrome (74318881347).

The spelling of 50202461142 in words is "fifty billion, two hundred two million, four hundred sixty-one thousand, one hundred forty-two".