52398446254 has 48 divisors (see below), whose sum is σ = 101230577280. Its totient is φ = 20110250160.

The previous prime is 52398446227. The next prime is 52398446267. The reversal of 52398446254 is 45264489325.

52398446254 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 23 ways as a sum of consecutive naturals, for example, 290514 + ... + 434965.

It is an arithmetic number, because the mean of its divisors is an integer number (2108970360).

Almost surely, 2^52398446254 is an apocalyptic number.

52398446254 is a deficient number, since it is larger than the sum of its proper divisors (48832131026).

52398446254 is a wasteful number, since it uses less digits than its factorization.

52398446254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725573 (or 725566 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 52.

The spelling of 52398446254 in words is "fifty-two billion, three hundred ninety-eight million, four hundred forty-six thousand, two hundred fifty-four".