11627796419 has 2 divisors, whose sum is σ = 11627796420. Its totient is φ = 11627796418.

The previous prime is 11627796407. The next prime is 11627796437. The reversal of 11627796419 is 91469772611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11627796419 - 2²⁸ = 11359360963 is a prime.

It is a super-2 number, since 2×11627796419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11627796919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5813898209 + 5813898210.

It is an arithmetic number, because the mean of its divisors is an integer number (5813898210).

Almost surely, 2^11627796419 is an apocalyptic number.

11627796419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11627796419 is an equidigital number, since it uses as much as digits as its factorization.

11627796419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 53.

The spelling of 11627796419 in words is "eleven billion, six hundred twenty-seven million, seven hundred ninety-six thousand, four hundred nineteen".