2320202111010 has 96 divisors (see below), whose sum is σ = 6479584968960. Its totient is φ = 530171486208.

The previous prime is 2320202111009. The next prime is 2320202111033. The reversal of 2320202111010 is 101112020232.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4656567 + ... + 5130693.

It is an arithmetic number, because the mean of its divisors is an integer number (67495676760).

Almost surely, 2^{2320202111010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2320202111010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3239792484480).

2320202111010 is an abundant number, since it is smaller than the sum of its proper divisors (4159382857950).

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

2320202111010 is a wasteful number, since it uses less digits than its factorization.

2320202111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477480 (or 477473 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2320202111010 its reverse (101112020232), we get a palindrome (2421314131242).

The spelling of 2320202111010 in words is "two trillion, three hundred twenty billion, two hundred two million, one hundred eleven thousand, ten".