2303223012330 has 16 divisors (see below), whose sum is σ = 5527735229664. Its totient is φ = 614192803280.

The previous prime is 2303223012313. The next prime is 2303223012347. The reversal of 2303223012330 is 332103223032.

It is an interprime number because it is at equal distance from previous prime (2303223012313) and next prime (2303223012347).

It is a self number, because there is not a number n which added to its sum of digits gives 2303223012330.

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, 38387050176 + ... + 38387050235.

It is an arithmetic number, because the mean of its divisors is an integer number (345483451854).

Almost surely, 2^{2303223012330} is an apocalyptic number.

2303223012330 is an abundant number, since it is smaller than the sum of its proper divisors (3224512217334).

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

2303223012330 is a wasteful number, since it uses less digits than its factorization.

2303223012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76774100421.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 2303223012330 its reverse (332103223032), we get a palindrome (2635326235362).

The spelling of 2303223012330 in words is "two trillion, three hundred three billion, two hundred twenty-three million, twelve thousand, three hundred thirty".