5622561345 has 8 divisors (see below), whose sum is σ = 8996098176. Its totient is φ = 2998699376.

The previous prime is 5622561319. The next prime is 5622561367. The reversal of 5622561345 is 5431652265.

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 5622561345 - 2⁹ = 5622560833 is a prime.

It is a super-2 number, since 2×5622561345² = 63226392156576418050, which contains 22 as substring.

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, 187418697 + ... + 187418726.

It is an arithmetic number, because the mean of its divisors is an integer number (1124512272).

Almost surely, 2^5622561345 is an apocalyptic number.

It is an amenable number.

5622561345 is a deficient number, since it is larger than the sum of its proper divisors (3373536831).

5622561345 is a wasteful number, since it uses less digits than its factorization.

5622561345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374837431.

The product of its digits is 216000, while the sum is 39.

The square root of 5622561345 is about 74983.7405375325. The cubic root of 5622561345 is about 1778.1896066316.

The spelling of 5622561345 in words is "five billion, six hundred twenty-two million, five hundred sixty-one thousand, three hundred forty-five".