5252544030542 has 16 divisors (see below), whose sum is σ = 8293563398400. Its totient is φ = 2488025325240.

The previous prime is 5252544030511. The next prime is 5252544030563. The reversal of 5252544030542 is 2450304452525.

It is a self number, because there is not a number n which added to its sum of digits gives 5252544030542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4291067 + ... + 5377577.

It is an arithmetic number, because the mean of its divisors is an integer number (518347712400).

Almost surely, 2^{5252544030542} is an apocalyptic number.

5252544030542 is a deficient number, since it is larger than the sum of its proper divisors (3041019367858).

5252544030542 is a wasteful number, since it uses less digits than its factorization.

5252544030542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213751.

The product of its (nonzero) digits is 960000, while the sum is 41.

The spelling of 5252544030542 in words is "five trillion, two hundred fifty-two billion, five hundred forty-four million, thirty thousand, five hundred forty-two".