545003050431 has 8 divisors (see below), whose sum is σ = 830480838784. Its totient is φ = 311430314520.

The previous prime is 545003050379. The next prime is 545003050433. The reversal of 545003050431 is 134050300545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 545003050431 - 2¹³ = 545003042239 is a prime.

It is a super-2 number, since 2×545003050431² (a number of 24 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 (545003050433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12976263085 + ... + 12976263126.

It is an arithmetic number, because the mean of its divisors is an integer number (103810104848).

Almost surely, 2^545003050431 is an apocalyptic number.

545003050431 is a deficient number, since it is larger than the sum of its proper divisors (285477788353).

545003050431 is a wasteful number, since it uses less digits than its factorization.

545003050431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25952526221.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 545003050431 its reverse (134050300545), we get a palindrome (679053350976).

The spelling of 545003050431 in words is "five hundred forty-five billion, three million, fifty thousand, four hundred thirty-one".