1000001112112 has 10 divisors (see below), whose sum is σ = 1937502154748. Its totient is φ = 500000556048.

The previous prime is 1000001112091. The next prime is 1000001112119. The reversal of 1000001112112 is 2112111000001.

It is not an unprimeable number, because it can be changed into a prime (1000001112119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31250034738 + ... + 31250034769.

Almost surely, 2^{1000001112112} is an apocalyptic number.

It is an amenable number.

1000001112112 is a deficient number, since it is larger than the sum of its proper divisors (937501042636).

1000001112112 is an equidigital number, since it uses as much as digits as its factorization.

1000001112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62500069515 (or 62500069509 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1000001112112 its reverse (2112111000001), we get a palindrome (3112112112113).

The spelling of 1000001112112 in words is "one trillion, one million, one hundred twelve thousand, one hundred twelve".