2303103552 has 112 divisors (see below), whose sum is σ = 6280830720. Its totient is φ = 744460288.

The previous prime is 2303103497. The next prime is 2303103559. The reversal of 2303103552 is 2553013032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2303103559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 904393 + ... + 906935.

Almost surely, 2^2303103552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2303103552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3140415360).

2303103552 is an abundant number, since it is smaller than the sum of its proper divisors (3977727168).

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

2303103552 is a wasteful number, since it uses less digits than its factorization.

2303103552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700 (or 2690 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2303103552 is about 47990.6610915082. The cubic root of 2303103552 is about 1320.5995806888.

Adding to 2303103552 its reverse (2553013032), we get a palindrome (4856116584).

The spelling of 2303103552 in words is "two billion, three hundred three million, one hundred three thousand, five hundred fifty-two".