50513010354 has 24 divisors (see below), whose sum is σ = 109659895020. Its totient is φ = 16804587168.

The previous prime is 50513010319. The next prime is 50513010403. The reversal of 50513010354 is 45301031505.

50513010354 is a `hidden beast` number, since 5 + 0 + 5 + 1 + 301 + 0 + 354 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41933619729 + 8579390625 = 204777^2 + 92625^2 .

It is a super-2 number, since 2×50513010354² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2747497 + ... + 2765820.

Almost surely, 2^50513010354 is an apocalyptic number.

50513010354 is an abundant number, since it is smaller than the sum of its proper divisors (59146884666).

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

50513010354 is a wasteful number, since it uses less digits than its factorization.

50513010354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5513834 (or 5513831 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

Adding to 50513010354 its reverse (45301031505), we get a palindrome (95814041859).

The spelling of 50513010354 in words is "fifty billion, five hundred thirteen million, ten thousand, three hundred fifty-four".