11402321313 has 8 divisors (see below), whose sum is σ = 15262252128. Its totient is φ = 7571969024.

The previous prime is 11402321267. The next prime is 11402321341. The reversal of 11402321313 is 31312320411.

11402321313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11402321313 - 2¹⁴ = 11402304929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11402321313.

It is not an unprimeable number, because it can be changed into a prime (11402321353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7393731 + ... + 7395272.

It is an arithmetic number, because the mean of its divisors is an integer number (1907781516).

Almost surely, 2^11402321313 is an apocalyptic number.

It is an amenable number.

11402321313 is a deficient number, since it is larger than the sum of its proper divisors (3859930815).

11402321313 is a wasteful number, since it uses less digits than its factorization.

11402321313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14789263.

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

Adding to 11402321313 its reverse (31312320411), we get a palindrome (42714641724).

The spelling of 11402321313 in words is "eleven billion, four hundred two million, three hundred twenty-one thousand, three hundred thirteen".