542551034305 has 64 divisors (see below), whose sum is σ = 788624179200. Its totient is φ = 350035706880.

The previous prime is 542551034261. The next prime is 542551034317. The reversal of 542551034305 is 503430155245.

It is not a de Polignac number, because 542551034305 - 2¹³ = 542551026113 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 61377076 + ... + 61385914.

It is an arithmetic number, because the mean of its divisors is an integer number (12322252800).

Almost surely, 2^542551034305 is an apocalyptic number.

It is an amenable number.

542551034305 is a deficient number, since it is larger than the sum of its proper divisors (246073144895).

542551034305 is a wasteful number, since it uses less digits than its factorization.

542551034305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9494.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 542551034305 in words is "five hundred forty-two billion, five hundred fifty-one million, thirty-four thousand, three hundred five".