1013112000312 has 16 divisors (see below), whose sum is σ = 2532780000840. Its totient is φ = 337704000096.

The previous prime is 1013112000293. The next prime is 1013112000317. The reversal of 1013112000312 is 2130002113101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1013112000291 and 1013112000300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013112000317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21106499983 + ... + 21106500030.

Almost surely, 2^{1013112000312} is an apocalyptic number.

1013112000312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013112000312 is an abundant number, since it is smaller than the sum of its proper divisors (1519668000528).

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

1013112000312 is a wasteful number, since it uses less digits than its factorization.

1013112000312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42213000022 (or 42213000018 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1013112000312 its reverse (2130002113101), we get a palindrome (3143114113413).

The spelling of 1013112000312 in words is "one trillion, thirteen billion, one hundred twelve million, three hundred twelve", and thus it is an aban number.