50724533061 has 24 divisors (see below), whose sum is σ = 74645313600. Its totient is φ = 33184869696.

The previous prime is 50724533051. The next prime is 50724533113. The reversal of 50724533061 is 16033542705.

50724533061 is a `hidden beast` number, since 50 + 72 + 4 + 533 + 0 + 6 + 1 = 666.

It is not a de Polignac number, because 50724533061 - 2⁹ = 50724532549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50724533011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1336 + ... + 318513.

It is an arithmetic number, because the mean of its divisors is an integer number (3110221400).

Almost surely, 2^50724533061 is an apocalyptic number.

It is an amenable number.

50724533061 is a deficient number, since it is larger than the sum of its proper divisors (23920780539).

50724533061 is a wasteful number, since it uses less digits than its factorization.

50724533061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320185 (or 320182 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 50724533061 in words is "fifty billion, seven hundred twenty-four million, five hundred thirty-three thousand, sixty-one".