50032113122511 has 48 divisors (see below), whose sum is σ = 81140276913696. Its totient is φ = 29505554926848.

The previous prime is 50032113122507. The next prime is 50032113122561. The reversal of 50032113122511 is 11522131123005.

50032113122511 is a `hidden beast` number, since 5 + 0 + 0 + 3 + 21 + 1 + 3 + 122 + 511 = 666.

It is not a de Polignac number, because 50032113122511 - 2² = 50032113122507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50032113122561) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93551896 + ... + 94085181.

It is an arithmetic number, because the mean of its divisors is an integer number (1690422435702).

Almost surely, 2^{50032113122511} is an apocalyptic number.

50032113122511 is a deficient number, since it is larger than the sum of its proper divisors (31108163791185).

50032113122511 is a wasteful number, since it uses less digits than its factorization.

50032113122511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187637192 (or 187637189 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 50032113122511 its reverse (11522131123005), we get a palindrome (61554244245516).

The spelling of 50032113122511 in words is "fifty trillion, thirty-two billion, one hundred thirteen million, one hundred twenty-two thousand, five hundred eleven".