5264222738438 has 8 divisors (see below), whose sum is σ = 7896389194200. Its totient is φ = 2632093007040.

The previous prime is 5264222738417. The next prime is 5264222738443. The reversal of 5264222738438 is 8348372224625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8819888 + ... + 9397811.

It is an arithmetic number, because the mean of its divisors is an integer number (987048649275).

Almost surely, 2^{5264222738438} is an apocalyptic number.

5264222738438 is a deficient number, since it is larger than the sum of its proper divisors (2632166455762).

5264222738438 is a wasteful number, since it uses less digits than its factorization.

5264222738438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18362182.

The product of its digits is 30965760, while the sum is 56.

The spelling of 5264222738438 in words is "five trillion, two hundred sixty-four billion, two hundred twenty-two million, seven hundred thirty-eight thousand, four hundred thirty-eight".