552405362542 has 32 divisors (see below), whose sum is σ = 924101996544. Its totient is φ = 245502496800.

The previous prime is 552405362441. The next prime is 552405362563. The reversal of 552405362542 is 245263504255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 755148 + ... + 1294240.

It is an arithmetic number, because the mean of its divisors is an integer number (28878187392).

Almost surely, 2^552405362542 is an apocalyptic number.

552405362542 is a deficient number, since it is larger than the sum of its proper divisors (371696634002).

552405362542 is a wasteful number, since it uses less digits than its factorization.

552405362542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540144.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 552405362542 its reverse (245263504255), we get a palindrome (797668866797).

The spelling of 552405362542 in words is "five hundred fifty-two billion, four hundred five million, three hundred sixty-two thousand, five hundred forty-two".