50133152111 has 8 divisors (see below), whose sum is σ = 57317581824. Its totient is φ = 42954360120.

The previous prime is 50133152093. The next prime is 50133152149. The reversal of 50133152111 is 11125133105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50133152111 - 2¹⁸ = 50132889967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50133152161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1390355 + ... + 1425956.

It is an arithmetic number, because the mean of its divisors is an integer number (7164697728).

Almost surely, 2^50133152111 is an apocalyptic number.

50133152111 is a deficient number, since it is larger than the sum of its proper divisors (7184429713).

50133152111 is a wasteful number, since it uses less digits than its factorization.

50133152111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818861.

The product of its (nonzero) digits is 450, while the sum is 23.

Adding to 50133152111 its reverse (11125133105), we get a palindrome (61258285216).

The spelling of 50133152111 in words is "fifty billion, one hundred thirty-three million, one hundred fifty-two thousand, one hundred eleven".