5230259458478 has 16 divisors (see below), whose sum is σ = 7993489412880. Its totient is φ = 2565763901376.

The previous prime is 5230259458421. The next prime is 5230259458481. The reversal of 5230259458478 is 8748549520325.

It is a super-2 number, since 2×5230259458478² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5230259458478.

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, 18422801 + ... + 18704547.

It is an arithmetic number, because the mean of its divisors is an integer number (499593088305).

Almost surely, 2^{5230259458478} is an apocalyptic number.

5230259458478 is a deficient number, since it is larger than the sum of its proper divisors (2763229954402).

5230259458478 is a wasteful number, since it uses less digits than its factorization.

5230259458478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456931.

The product of its (nonzero) digits is 96768000, while the sum is 62.

The spelling of 5230259458478 in words is "five trillion, two hundred thirty billion, two hundred fifty-nine million, four hundred fifty-eight thousand, four hundred seventy-eight".