557422506430 has 16 divisors (see below), whose sum is σ = 1006628792400. Its totient is φ = 222242717952.

The previous prime is 557422506419. The next prime is 557422506467. The reversal of 557422506430 is 34605224755.

557422506430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 90782355 + ... + 90788494.

It is an arithmetic number, because the mean of its divisors is an integer number (62914299525).

Almost surely, 2^557422506430 is an apocalyptic number.

557422506430 is a deficient number, since it is larger than the sum of its proper divisors (449206285970).

557422506430 is a wasteful number, since it uses less digits than its factorization.

557422506430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181571163.

The product of its (nonzero) digits is 1008000, while the sum is 43.

The spelling of 557422506430 in words is "five hundred fifty-seven billion, four hundred twenty-two million, five hundred six thousand, four hundred thirty".