2303103023112 has 32 divisors (see below), whose sum is σ = 5761314021600. Its totient is φ = 767226812544.

The previous prime is 2303103023069. The next prime is 2303103023159. The reversal of 2303103023112 is 2113203013032.

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, 29597533 + ... + 29675244.

It is an arithmetic number, because the mean of its divisors is an integer number (180041063175).

Almost surely, 2^{2303103023112} is an apocalyptic number.

It is an amenable number.

2303103023112 is an abundant number, since it is smaller than the sum of its proper divisors (3458210998488).

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

2303103023112 is a wasteful number, since it uses less digits than its factorization.

2303103023112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59274405 (or 59274401 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2303103023112 its reverse (2113203013032), we get a palindrome (4416306036144).

The spelling of 2303103023112 in words is "two trillion, three hundred three billion, one hundred three million, twenty-three thousand, one hundred twelve".