11402321341 has 2 divisors, whose sum is σ = 11402321342. Its totient is φ = 11402321340.

The previous prime is 11402321267. The next prime is 11402321353. The reversal of 11402321341 is 14312320411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11339055225 + 63266116 = 106485^2 + 7954^2 .

It is an emirp because it is prime and its reverse (14312320411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11402321341 - 2⁹ = 11402320829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11402324341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5701160670 + 5701160671.

It is an arithmetic number, because the mean of its divisors is an integer number (5701160671).

Almost surely, 2^11402321341 is an apocalyptic number.

It is an amenable number.

11402321341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11402321341 is an equidigital number, since it uses as much as digits as its factorization.

11402321341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11402321341 its reverse (14312320411), we get a palindrome (25714641752).

The spelling of 11402321341 in words is "eleven billion, four hundred two million, three hundred twenty-one thousand, three hundred forty-one".