50533305054 has 16 divisors (see below), whose sum is σ = 101283032448. Its totient is φ = 16808364632.

The previous prime is 50533305049. The next prime is 50533305073. The reversal of 50533305054 is 45050333505.

It is a super-2 number, since 2×50533305054² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9014562 + ... + 9020165.

It is an arithmetic number, because the mean of its divisors is an integer number (6330189528).

Almost surely, 2^50533305054 is an apocalyptic number.

50533305054 is an abundant number, since it is smaller than the sum of its proper divisors (50749727394).

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

50533305054 is a wasteful number, since it uses less digits than its factorization.

50533305054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18035199.

The product of its (nonzero) digits is 67500, while the sum is 33.

Adding to 50533305054 its reverse (45050333505), we get a palindrome (95583638559).

The spelling of 50533305054 in words is "fifty billion, five hundred thirty-three million, three hundred five thousand, fifty-four".