2285274725822 has 24 divisors (see below), whose sum is σ = 3783504725616. Its totient is φ = 1034451000000.

The previous prime is 2285274725819. The next prime is 2285274725861.

2285274725822 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19533554 + ... + 19650197.

It is an arithmetic number, because the mean of its divisors is an integer number (157646030234).

Almost surely, 2^{2285274725822} is an apocalyptic number.

2285274725822 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2285274725822 is a deficient number, since it is larger than the sum of its proper divisors (1498229999794).

2285274725822 is a wasteful number, since it uses less digits than its factorization.

2285274725822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39184016 (or 39184005 counting only the distinct ones).

The product of its digits is 20070400, while the sum is 56.

The spelling of 2285274725822 in words is "two trillion, two hundred eighty-five billion, two hundred seventy-four million, seven hundred twenty-five thousand, eight hundred twenty-two".