11465041727 has 2 divisors, whose sum is σ = 11465041728. Its totient is φ = 11465041726.

The previous prime is 11465041697. The next prime is 11465041733. The reversal of 11465041727 is 72714056411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11465041727 - 2⁶ = 11465041663 is a prime.

It is a super-2 number, since 2×11465041727² (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 (11465041787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5732520863 + 5732520864.

It is an arithmetic number, because the mean of its divisors is an integer number (5732520864).

Almost surely, 2^11465041727 is an apocalyptic number.

11465041727 is a deficient number, since it is larger than the sum of its proper divisors (1).

11465041727 is an equidigital number, since it uses as much as digits as its factorization.

11465041727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 11465041727 in words is "eleven billion, four hundred sixty-five million, forty-one thousand, seven hundred twenty-seven".