5223395722974 has 96 divisors (see below), whose sum is σ = 12372172388352. Its totient is φ = 1460376033600.

The previous prime is 5223395722969. The next prime is 5223395723009. The reversal of 5223395722974 is 4792275933225.

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 47 ways as a sum of consecutive naturals, for example, 19336459 + ... + 19604729.

It is an arithmetic number, because the mean of its divisors is an integer number (128876795712).

Almost surely, 2^{5223395722974} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223395722974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6186086194176).

5223395722974 is an abundant number, since it is smaller than the sum of its proper divisors (7148776665378).

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

5223395722974 is a wasteful number, since it uses less digits than its factorization.

5223395722974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270374 (or 270363 counting only the distinct ones).

The product of its digits is 57153600, while the sum is 60.

The spelling of 5223395722974 in words is "five trillion, two hundred twenty-three billion, three hundred ninety-five million, seven hundred twenty-two thousand, nine hundred seventy-four".