2313412311 has 8 divisors (see below), whose sum is σ = 3525199744. Its totient is φ = 1321949880.

The previous prime is 2313412307. The next prime is 2313412327. The reversal of 2313412311 is 1132143132.

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

It is not a de Polignac number, because 2313412311 - 2² = 2313412307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 110162491 = 2313412311 / (2 + 3 + 1 + 3 + 4 + 1 + 2 + 3 + 1 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313412301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55081225 + ... + 55081266.

It is an arithmetic number, because the mean of its divisors is an integer number (440649968).

Almost surely, 2^2313412311 is an apocalyptic number.

2313412311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2313412311 is a deficient number, since it is larger than the sum of its proper divisors (1211787433).

2313412311 is a wasteful number, since it uses less digits than its factorization.

2313412311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110162501.

The product of its digits is 432, while the sum is 21.

The square root of 2313412311 is about 48097.9449768906. The cubic root of 2313412311 is about 1322.5669956758.

Adding to 2313412311 its reverse (1132143132), we get a palindrome (3445555443).

The spelling of 2313412311 in words is "two billion, three hundred thirteen million, four hundred twelve thousand, three hundred eleven".