2320311111022 has 8 divisors (see below), whose sum is σ = 3480752855016. Its totient is φ = 1160060159352.

The previous prime is 2320311110989. The next prime is 2320311111029. The reversal of 2320311111022 is 2201111130232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-5 number, since 5×2320311111022⁵ (a number of 63 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320311111029) 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, 47667673 + ... + 47716324.

It is an arithmetic number, because the mean of its divisors is an integer number (435094106877).

Almost surely, 2^{2320311111022} is an apocalyptic number.

2320311111022 is a deficient number, since it is larger than the sum of its proper divisors (1160441743994).

2320311111022 is a wasteful number, since it uses less digits than its factorization.

2320311111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95396162.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2320311111022 its reverse (2201111130232), we get a palindrome (4521422241254).

The spelling of 2320311111022 in words is "two trillion, three hundred twenty billion, three hundred eleven million, one hundred eleven thousand, twenty-two".