2242552045 has 16 divisors (see below), whose sum is σ = 2836296000. Its totient is φ = 1697459328.

The previous prime is 2242552033. The next prime is 2242552051. The reversal of 2242552045 is 5402552422.

It is a cyclic number.

It is not a de Polignac number, because 2242552045 - 2⁹ = 2242551533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2242551998 and 2242552016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62266 + ... + 91444.

It is an arithmetic number, because the mean of its divisors is an integer number (177268500).

Almost surely, 2^2242552045 is an apocalyptic number.

It is an amenable number.

2242552045 is a deficient number, since it is larger than the sum of its proper divisors (593743955).

2242552045 is a wasteful number, since it uses less digits than its factorization.

2242552045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30012.

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 2242552045 is about 47355.5914861170. The cubic root of 2242552045 is about 1308.9232347988.

The spelling of 2242552045 in words is "two billion, two hundred forty-two million, five hundred fifty-two thousand, forty-five".