50454504403 has 4 divisors (see below), whose sum is σ = 51281627488. Its totient is φ = 49627381320.

The previous prime is 50454504379. The next prime is 50454504469. The reversal of 50454504403 is 30440545405.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50454504403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50454504103) 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, 413561451 + ... + 413561572.

It is an arithmetic number, because the mean of its divisors is an integer number (12820406872).

Almost surely, 2^50454504403 is an apocalyptic number.

50454504403 is a deficient number, since it is larger than the sum of its proper divisors (827123085).

50454504403 is an equidigital number, since it uses as much as digits as its factorization.

50454504403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827123084.

The product of its (nonzero) digits is 96000, while the sum is 34.

The spelling of 50454504403 in words is "fifty billion, four hundred fifty-four million, five hundred four thousand, four hundred three".