2245553230112 has 48 divisors (see below), whose sum is σ = 4460711980032. Its totient is φ = 1112711358720.

The previous prime is 2245553230069. The next prime is 2245553230153. The reversal of 2245553230112 is 2110323555422.

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, 1340687 + ... + 2507697.

It is an arithmetic number, because the mean of its divisors is an integer number (92931499584).

Almost surely, 2^{2245553230112} is an apocalyptic number.

It is an amenable number.

2245553230112 is a deficient number, since it is larger than the sum of its proper divisors (2215158749920).

2245553230112 is a wasteful number, since it uses less digits than its factorization.

2245553230112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167561 (or 1167553 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 2245553230112 its reverse (2110323555422), we get a palindrome (4355876785534).

The spelling of 2245553230112 in words is "two trillion, two hundred forty-five billion, five hundred fifty-three million, two hundred thirty thousand, one hundred twelve".