1112212210002 has 16 divisors (see below), whose sum is σ = 2241404760672. Its totient is φ = 367907346560.

The previous prime is 1112212209971. The next prime is 1112212210163. The reversal of 1112212210002 is 2000122122111.

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, 707513343 + ... + 707514914.

It is an arithmetic number, because the mean of its divisors is an integer number (140087797542).

Almost surely, 2^{1112212210002} is an apocalyptic number.

1112212210002 is an abundant number, since it is smaller than the sum of its proper divisors (1129192550670).

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

1112212210002 is a wasteful number, since it uses less digits than its factorization.

1112212210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415028393.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1112212210002 its reverse (2000122122111), we get a palindrome (3112334332113).

The spelling of 1112212210002 in words is "one trillion, one hundred twelve billion, two hundred twelve million, two hundred ten thousand, two".