11132320319 has 2 divisors, whose sum is σ = 11132320320. Its totient is φ = 11132320318.

The previous prime is 11132320301. The next prime is 11132320327. The reversal of 11132320319 is 91302323111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11132320319 is a prime.

It is a super-2 number, since 2×11132320319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132320819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566160159 + 5566160160.

It is an arithmetic number, because the mean of its divisors is an integer number (5566160160).

Almost surely, 2^11132320319 is an apocalyptic number.

11132320319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132320319 is an equidigital number, since it uses as much as digits as its factorization.

11132320319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 11132320319 in words is "eleven billion, one hundred thirty-two million, three hundred twenty thousand, three hundred nineteen".