1112212100010 has 32 divisors (see below), whose sum is σ = 2911973499072. Its totient is φ = 269627175680.

The previous prime is 1112212099997. The next prime is 1112212100033. The reversal of 1112212100010 is 100012122111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1685169519 + ... + 1685170178.

It is an arithmetic number, because the mean of its divisors is an integer number (90999171846).

Almost surely, 2^{1112212100010} is an apocalyptic number.

1112212100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112212100010 is an abundant number, since it is smaller than the sum of its proper divisors (1799761399062).

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

1112212100010 is a wasteful number, since it uses less digits than its factorization.

1112212100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370339718.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1112212100010 its reverse (100012122111), we get a palindrome (1212224222121).

The spelling of 1112212100010 in words is "one trillion, one hundred twelve billion, two hundred twelve million, one hundred thousand, ten".