50058077503 has 4 divisors (see below), whose sum is σ = 57209231440. Its totient is φ = 42906923568.

The previous prime is 50058077471. The next prime is 50058077539. The reversal of 50058077503 is 30577085005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50058077503 - 2⁵ = 50058077471 is a prime.

It is a super-2 number, since 2×50058077503² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50058077203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3575576958 + ... + 3575576971.

It is an arithmetic number, because the mean of its divisors is an integer number (14302307860).

Almost surely, 2^50058077503 is an apocalyptic number.

50058077503 is a deficient number, since it is larger than the sum of its proper divisors (7151153937).

50058077503 is an equidigital number, since it uses as much as digits as its factorization.

50058077503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7151153936.

The product of its (nonzero) digits is 147000, while the sum is 40.

The spelling of 50058077503 in words is "fifty billion, fifty-eight million, seventy-seven thousand, five hundred three".