2332320111111 has 4 divisors (see below), whose sum is σ = 3109760148152. Its totient is φ = 1554880074072.

The previous prime is 2332320111091. The next prime is 2332320111131. The reversal of 2332320111111 is 1111110232332.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2332320111091) and next prime (2332320111131).

It is not a de Polignac number, because 2332320111111 - 2¹⁵ = 2332320078343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332320111131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388720018516 + ... + 388720018521.

It is an arithmetic number, because the mean of its divisors is an integer number (777440037038).

Almost surely, 2^{2332320111111} is an apocalyptic number.

2332320111111 is a deficient number, since it is larger than the sum of its proper divisors (777440037041).

2332320111111 is an equidigital number, since it uses as much as digits as its factorization.

2332320111111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777440037040.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 2332320111111 its reverse (1111110232332), we get a palindrome (3443430343443).

The spelling of 2332320111111 in words is "two trillion, three hundred thirty-two billion, three hundred twenty million, one hundred eleven thousand, one hundred eleven".