2245530632112 has 60 divisors (see below), whose sum is σ = 6288526664784. Its totient is φ = 748014764160.

The previous prime is 2245530632083. The next prime is 2245530632131. The reversal of 2245530632112 is 2112360355422.

2245530632112 is a `hidden beast` number, since 2 + 2 + 4 + 5 + 5 + 3 + 0 + 632 + 1 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4942563 + ... + 5377730.

Almost surely, 2^{2245530632112} is an apocalyptic number.

It is an amenable number.

2245530632112 is an abundant number, since it is smaller than the sum of its proper divisors (4042996032672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245530632112 is a wasteful number, since it uses less digits than its factorization.

2245530632112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10321818 (or 10321809 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 2245530632112 its reverse (2112360355422), we get a palindrome (4357890987534).

The spelling of 2245530632112 in words is "two trillion, two hundred forty-five billion, five hundred thirty million, six hundred thirty-two thousand, one hundred twelve".