10512233112 has 16 divisors (see below), whose sum is σ = 26280582840. Its totient is φ = 3504077696.

The previous prime is 10512233107. The next prime is 10512233117. The reversal of 10512233112 is 21133221501.

10512233112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10512233107) and next prime (10512233117).

It is a super-2 number, since 2×10512233112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10512233117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219004833 + ... + 219004880.

Almost surely, 2^10512233112 is an apocalyptic number.

10512233112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10512233112 is an abundant number, since it is smaller than the sum of its proper divisors (15768349728).

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

10512233112 is a wasteful number, since it uses less digits than its factorization.

10512233112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438009722 (or 438009718 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 10512233112 its reverse (21133221501), we get a palindrome (31645454613).

The spelling of 10512233112 in words is "ten billion, five hundred twelve million, two hundred thirty-three thousand, one hundred twelve".