50297256763 has 4 divisors (see below), whose sum is σ = 54166276528. Its totient is φ = 46428237000.

The previous prime is 50297256761. The next prime is 50297256767. The reversal of 50297256763 is 36765279205.

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 50297256763 - 2¹ = 50297256761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50297256763.

It is not an unprimeable number, because it can be changed into a prime (50297256761) 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, 1934509863 + ... + 1934509888.

It is an arithmetic number, because the mean of its divisors is an integer number (13541569132).

Almost surely, 2^50297256763 is an apocalyptic number.

50297256763 is a deficient number, since it is larger than the sum of its proper divisors (3869019765).

50297256763 is a wasteful number, since it uses less digits than its factorization.

50297256763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869019764.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The spelling of 50297256763 in words is "fifty billion, two hundred ninety-seven million, two hundred fifty-six thousand, seven hundred sixty-three".