5542431273 has 24 divisors (see below), whose sum is σ = 8488303200. Its totient is φ = 3472827264.

The previous prime is 5542431221. The next prime is 5542431277. The reversal of 5542431273 is 3721342455.

5542431273 is a `hidden beast` number, since 5 + 542 + 43 + 1 + 2 + 73 = 666.

It is not a de Polignac number, because 5542431273 - 2²⁰ = 5541382697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5542431277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88558 + ... + 137576.

It is an arithmetic number, because the mean of its divisors is an integer number (353679300).

Almost surely, 2^5542431273 is an apocalyptic number.

It is an amenable number.

5542431273 is a deficient number, since it is larger than the sum of its proper divisors (2945871927).

5542431273 is a wasteful number, since it uses less digits than its factorization.

5542431273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49781 (or 49778 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 5542431273 is about 74447.5068286373. The cubic root of 5542431273 is about 1769.7018524913.

The spelling of 5542431273 in words is "five billion, five hundred forty-two million, four hundred thirty-one thousand, two hundred seventy-three".