11214400042313 has 4 divisors (see below), whose sum is σ = 12077046199428. Its totient is φ = 10351753885200.

The previous prime is 11214400042309. The next prime is 11214400042327. The reversal of 11214400042313 is 31324000441211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3565873275904 + 7648526766409 = 1888352^2 + 2765597^2 .

It is not a de Polignac number, because 11214400042313 - 2² = 11214400042309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11214400042913) 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, 431323078538 + ... + 431323078563.

It is an arithmetic number, because the mean of its divisors is an integer number (3019261549857).

Almost surely, 2^{11214400042313} is an apocalyptic number.

11214400042313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11214400042313 is a deficient number, since it is larger than the sum of its proper divisors (862646157115).

11214400042313 is an equidigital number, since it uses as much as digits as its factorization.

11214400042313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862646157114.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11214400042313 its reverse (31324000441211), we get a palindrome (42538400483524).

The spelling of 11214400042313 in words is "eleven trillion, two hundred fourteen billion, four hundred million, forty-two thousand, three hundred thirteen".