2245132302022 has 32 divisors (see below), whose sum is σ = 3658536222912. Its totient is φ = 1030426873344.

The previous prime is 2245132301947. The next prime is 2245132302037. The reversal of 2245132302022 is 2202032315422.

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, 8910783 + ... + 9159274.

It is an arithmetic number, because the mean of its divisors is an integer number (114329256966).

Almost surely, 2^{2245132302022} is an apocalyptic number.

2245132302022 is a deficient number, since it is larger than the sum of its proper divisors (1413403920890).

2245132302022 is a wasteful number, since it uses less digits than its factorization.

2245132302022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18070192.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 2245132302022 its reverse (2202032315422), we get a palindrome (4447164617444).

The spelling of 2245132302022 in words is "two trillion, two hundred forty-five billion, one hundred thirty-two million, three hundred two thousand, twenty-two".