50514450299 has 4 divisors (see below), whose sum is σ = 50530155864. Its totient is φ = 50498744736.

The previous prime is 50514450293. The next prime is 50514450347. The reversal of 50514450299 is 99205441505.

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-50514450299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50514450293) 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, 7847957 + ... + 7854390.

It is an arithmetic number, because the mean of its divisors is an integer number (12632538966).

Almost surely, 2^50514450299 is an apocalyptic number.

50514450299 is a deficient number, since it is larger than the sum of its proper divisors (15705565).

50514450299 is a wasteful number, since it uses less digits than its factorization.

50514450299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15705564.

The product of its (nonzero) digits is 324000, while the sum is 44.

The spelling of 50514450299 in words is "fifty billion, five hundred fourteen million, four hundred fifty thousand, two hundred ninety-nine".