2303842116280 has 32 divisors (see below), whose sum is σ = 5188530479040. Its totient is φ = 920668274560.

The previous prime is 2303842116269. The next prime is 2303842116311. The reversal of 2303842116280 is 826112483032.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27099904 + ... + 27184783.

It is an arithmetic number, because the mean of its divisors is an integer number (162141577470).

Almost surely, 2^{2303842116280} is an apocalyptic number.

2303842116280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2303842116280 is an abundant number, since it is smaller than the sum of its proper divisors (2884688362760).

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

2303842116280 is a wasteful number, since it uses less digits than its factorization.

2303842116280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54285759 (or 54285755 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 2303842116280 in words is "two trillion, three hundred three billion, eight hundred forty-two million, one hundred sixteen thousand, two hundred eighty".