11227694627 has 2 divisors, whose sum is σ = 11227694628. Its totient is φ = 11227694626.

The previous prime is 11227694617. The next prime is 11227694633. The reversal of 11227694627 is 72649672211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11227694627 - 2²⁶ = 11160585763 is a prime.

It is a super-2 number, since 2×11227694627² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11227694617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5613847313 + 5613847314.

It is an arithmetic number, because the mean of its divisors is an integer number (5613847314).

Almost surely, 2^11227694627 is an apocalyptic number.

11227694627 is a deficient number, since it is larger than the sum of its proper divisors (1).

11227694627 is an equidigital number, since it uses as much as digits as its factorization.

11227694627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 47.

The spelling of 11227694627 in words is "eleven billion, two hundred twenty-seven million, six hundred ninety-four thousand, six hundred twenty-seven".