1030013112 has 32 divisors (see below), whose sum is σ = 2576448000. Its totient is φ = 343149024.

The previous prime is 1030013107. The next prime is 1030013113. The reversal of 1030013112 is 2113100301.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030013113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36889 + ... + 58487.

It is an arithmetic number, because the mean of its divisors is an integer number (80514000).

Almost surely, 2^1030013112 is an apocalyptic number.

1030013112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1030013112 is an abundant number, since it is smaller than the sum of its proper divisors (1546434888).

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

1030013112 is a wasteful number, since it uses less digits than its factorization.

1030013112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23595 (or 23591 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1030013112 is about 32093.8173485175. The cubic root of 1030013112 is about 1009.9059194137.

Adding to 1030013112 its reverse (2113100301), we get a palindrome (3143113413).

The spelling of 1030013112 in words is "one billion, thirty million, thirteen thousand, one hundred twelve".