545236050499 has 16 divisors (see below), whose sum is σ = 624966566400. Its totient is φ = 465966518400.

The previous prime is 545236050439. The next prime is 545236050517. The reversal of 545236050499 is 994050632545.

It is a cyclic number.

It is not a de Polignac number, because 545236050499 - 2³⁵ = 510876312131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545236050409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6252802 + ... + 6339400.

It is an arithmetic number, because the mean of its divisors is an integer number (39060410400).

Almost surely, 2^545236050499 is an apocalyptic number.

545236050499 is a deficient number, since it is larger than the sum of its proper divisors (79730515901).

545236050499 is a wasteful number, since it uses less digits than its factorization.

545236050499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89250.

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 545236050499 in words is "five hundred forty-five billion, two hundred thirty-six million, fifty thousand, four hundred ninety-nine".