1112130101012 has 36 divisors (see below), whose sum is σ = 2303603658720. Its totient is φ = 460191756192.

The previous prime is 1112130100997. The next prime is 1112130101021. The reversal of 1112130101012 is 2101010312111.

It is a super-2 number, since 2×1112130101012² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23590562 + ... + 23637657.

It is an arithmetic number, because the mean of its divisors is an integer number (63988990520).

Almost surely, 2^{1112130101012} is an apocalyptic number.

It is an amenable number.

1112130101012 is an abundant number, since it is smaller than the sum of its proper divisors (1191473557708).

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

1112130101012 is a wasteful number, since it uses less digits than its factorization.

1112130101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47228288 (or 47228257 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1112130101012 its reverse (2101010312111), we get a palindrome (3213140413123).

The spelling of 1112130101012 in words is "one trillion, one hundred twelve billion, one hundred thirty million, one hundred one thousand, twelve".