11320131419 has 2 divisors, whose sum is σ = 11320131420. Its totient is φ = 11320131418.

The previous prime is 11320131397. The next prime is 11320131481. The reversal of 11320131419 is 91413102311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11320131419 is a prime.

It is a super-2 number, since 2×11320131419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11320131499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5660065709 + 5660065710.

It is an arithmetic number, because the mean of its divisors is an integer number (5660065710).

Almost surely, 2^11320131419 is an apocalyptic number.

11320131419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11320131419 is an equidigital number, since it uses as much as digits as its factorization.

11320131419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 11320131419 in words is "eleven billion, three hundred twenty million, one hundred thirty-one thousand, four hundred nineteen".