52430534454 has 16 divisors (see below), whose sum is σ = 104864094720. Its totient is φ = 17476340520.

The previous prime is 52430534423. The next prime is 52430534531. The reversal of 52430534454 is 45443503425.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143539 + ... + 354209.

It is an arithmetic number, because the mean of its divisors is an integer number (6554005920).

Almost surely, 2^52430534454 is an apocalyptic number.

52430534454 is an abundant number, since it is smaller than the sum of its proper divisors (52433560266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52430534454 is a wasteful number, since it uses less digits than its factorization.

52430534454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252155.

The product of its (nonzero) digits is 576000, while the sum is 39.

The spelling of 52430534454 in words is "fifty-two billion, four hundred thirty million, five hundred thirty-four thousand, four hundred fifty-four".