5612221351 has 8 divisors (see below), whose sum is σ = 6130114704. Its totient is φ = 5095609920.

The previous prime is 5612221343. The next prime is 5612221397. The reversal of 5612221351 is 1531222165.

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

It is a cyclic number.

It is not a de Polignac number, because 5612221351 - 2³ = 5612221343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5612221151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311310 + ... + 328843.

It is an arithmetic number, because the mean of its divisors is an integer number (766264338).

Almost surely, 2^5612221351 is an apocalyptic number.

5612221351 is a deficient number, since it is larger than the sum of its proper divisors (517893353).

5612221351 is a wasteful number, since it uses less digits than its factorization.

5612221351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640961.

The product of its digits is 3600, while the sum is 28.

The square root of 5612221351 is about 74914.7605682618. The cubic root of 5612221351 is about 1777.0988965867.

The spelling of 5612221351 in words is "five billion, six hundred twelve million, two hundred twenty-one thousand, three hundred fifty-one".