50243274617532 has 48 divisors (see below), whose sum is σ = 117269186725152. Its totient is φ = 16742776216320.

The previous prime is 50243274617531. The next prime is 50243274617611. The reversal of 50243274617532 is 23571647234205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50243274617531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620883138 + ... + 620964054.

It is an arithmetic number, because the mean of its divisors is an integer number (2443108056774).

Almost surely, 2^{50243274617532} is an apocalyptic number.

It is an amenable number.

50243274617532 is an abundant number, since it is smaller than the sum of its proper divisors (67025912107620).

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

50243274617532 is a wasteful number, since it uses less digits than its factorization.

50243274617532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95678 (or 95676 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 51.

The spelling of 50243274617532 in words is "fifty trillion, two hundred forty-three billion, two hundred seventy-four million, six hundred seventeen thousand, five hundred thirty-two".