11413212323 has 2 divisors, whose sum is σ = 11413212324. Its totient is φ = 11413212322.

The previous prime is 11413212319. The next prime is 11413212347. The reversal of 11413212323 is 32321231411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11413212323 - 2² = 11413212319 is a prime.

It is a super-2 number, since 2×11413212323² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11413212373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706606161 + 5706606162.

It is an arithmetic number, because the mean of its divisors is an integer number (5706606162).

Almost surely, 2^11413212323 is an apocalyptic number.

11413212323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11413212323 is an equidigital number, since it uses as much as digits as its factorization.

11413212323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 23.

Adding to 11413212323 its reverse (32321231411), we get a palindrome (43734443734).

The spelling of 11413212323 in words is "eleven billion, four hundred thirteen million, two hundred twelve thousand, three hundred twenty-three".