50813000536 has 8 divisors (see below), whose sum is σ = 95274376020. Its totient is φ = 25406500264.

The previous prime is 50813000521. The next prime is 50813000551. The reversal of 50813000536 is 63500031805.

It is an interprime number because it is at equal distance from previous prime (50813000521) and next prime (50813000551).

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50813000536² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50813000498 and 50813000507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3175812526 + ... + 3175812541.

Almost surely, 2^50813000536 is an apocalyptic number.

It is an amenable number.

50813000536 is a deficient number, since it is larger than the sum of its proper divisors (44461375484).

50813000536 is a wasteful number, since it uses less digits than its factorization.

50813000536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6351625073 (or 6351625069 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 50813000536 in words is "fifty billion, eight hundred thirteen million, five hundred thirty-six", and thus it is an aban number.