2245566055562 has 8 divisors (see below), whose sum is σ = 3368394055236. Its totient is φ = 1122768037152.

The previous prime is 2245566055561. The next prime is 2245566055571. The reversal of 2245566055562 is 2655506655422.

It can be written as a sum of positive squares in 2 ways, for example, as 2239359609601 + 6206445961 = 1496449^2 + 78781^2 .

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

It is a super-2 number, since 2×2245566055562² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2245566055561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7307123 + ... + 7608230.

Almost surely, 2^{2245566055562} is an apocalyptic number.

2245566055562 is a deficient number, since it is larger than the sum of its proper divisors (1122827999674).

2245566055562 is a wasteful number, since it uses less digits than its factorization.

2245566055562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14990632.

The product of its (nonzero) digits is 21600000, while the sum is 53.

The spelling of 2245566055562 in words is "two trillion, two hundred forty-five billion, five hundred sixty-six million, fifty-five thousand, five hundred sixty-two".