1112312302002 has 40 divisors (see below), whose sum is σ = 2718985631472. Its totient is φ = 337064333400.

The previous prime is 1112312301973. The next prime is 1112312302033. The reversal of 1112312302002 is 2002032132111.

1112312302002 is a `hidden beast` number, since 1 + 1 + 1 + 231 + 230 + 200 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 312094824 + ... + 312098387.

Almost surely, 2^{1112312302002} is an apocalyptic number.

1112312302002 is an abundant number, since it is smaller than the sum of its proper divisors (1606673329470).

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

1112312302002 is a wasteful number, since it uses less digits than its factorization.

1112312302002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624193236 (or 624193227 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1112312302002 its reverse (2002032132111), we get a palindrome (3114344434113).

The spelling of 1112312302002 in words is "one trillion, one hundred twelve billion, three hundred twelve million, three hundred two thousand, two".