2234123431313 has 8 divisors (see below), whose sum is σ = 2234827685448. Its totient is φ = 2233419300864.

The previous prime is 2234123431291. The next prime is 2234123431327. The reversal of 2234123431313 is 3131343214322.

It can be written as a sum of positive squares in 4 ways, for example, as 372950825809 + 1861172605504 = 610697^2 + 1364248^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2234123431313 - 2⁶ = 2234123431249 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2234123431313.

It is not an unprimeable number, because it can be changed into a prime (2234123431343) 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, 46333745 + ... + 46381937.

It is an arithmetic number, because the mean of its divisors is an integer number (279353460681).

Almost surely, 2^{2234123431313} is an apocalyptic number.

It is an amenable number.

2234123431313 is a deficient number, since it is larger than the sum of its proper divisors (704254135).

2234123431313 is an equidigital number, since it uses as much as digits as its factorization.

2234123431313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61843.

The product of its digits is 31104, while the sum is 32.

Adding to 2234123431313 its reverse (3131343214322), we get a palindrome (5365466645635).

The spelling of 2234123431313 in words is "two trillion, two hundred thirty-four billion, one hundred twenty-three million, four hundred thirty-one thousand, three hundred thirteen".