10303111312112 has 40 divisors (see below), whose sum is σ = 20091068936016. Its totient is φ = 5118324696576.

The previous prime is 10303111312097. The next prime is 10303111312127. The reversal of 10303111312112 is 21121311130301.

It is an interprime number because it is at equal distance from previous prime (10303111312097) and next prime (10303111312127).

It is a congruent number.

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, 31773743 + ... + 32096369.

Almost surely, 2^{10303111312112} is an apocalyptic number.

It is an amenable number.

10303111312112 is a deficient number, since it is larger than the sum of its proper divisors (9787957623904).

10303111312112 is a wasteful number, since it uses less digits than its factorization.

10303111312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335505 (or 335499 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 10303111312112 its reverse (21121311130301), we get a palindrome (31424422442413).

The spelling of 10303111312112 in words is "ten trillion, three hundred three billion, one hundred eleven million, three hundred twelve thousand, one hundred twelve".