2303321231010 has 64 divisors (see below), whose sum is σ = 5704134234624. Its totient is φ = 594864000000.

The previous prime is 2303321230999. The next prime is 2303321231011. The reversal of 2303321231010 is 101321233032.

It is not an unprimeable number, because it can be changed into a prime (2303321231011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6665866 + ... + 7002885.

It is an arithmetic number, because the mean of its divisors is an integer number (89127097416).

Almost surely, 2^{2303321231010} is an apocalyptic number.

2303321231010 is an abundant number, since it is smaller than the sum of its proper divisors (3400813003614).

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

2303321231010 is a wasteful number, since it uses less digits than its factorization.

2303321231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13668939.

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

Adding to 2303321231010 its reverse (101321233032), we get a palindrome (2404642464042).

The spelling of 2303321231010 in words is "two trillion, three hundred three billion, three hundred twenty-one million, two hundred thirty-one thousand, ten".