2311231233110 has 8 divisors (see below), whose sum is σ = 4160216219616. Its totient is φ = 924492493240.

The previous prime is 2311231233107. The next prime is 2311231233139. The reversal of 2311231233110 is 113321321132.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115561561646 + ... + 115561561665.

It is an arithmetic number, because the mean of its divisors is an integer number (520027027452).

Almost surely, 2^{2311231233110} is an apocalyptic number.

2311231233110 is a deficient number, since it is larger than the sum of its proper divisors (1848984986506).

2311231233110 is a wasteful number, since it uses less digits than its factorization.

2311231233110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231123123318.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 2311231233110 its reverse (113321321132), we get a palindrome (2424552554242).

The spelling of 2311231233110 in words is "two trillion, three hundred eleven billion, two hundred thirty-one million, two hundred thirty-three thousand, one hundred ten".