11430719417111 has 2 divisors, whose sum is σ = 11430719417112. Its totient is φ = 11430719417110.

The previous prime is 11430719417099. The next prime is 11430719417179. The reversal of 11430719417111 is 11171491703411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11430719417111 - 2²² = 11430715222807 is a prime.

It is a super-2 number, since 2×11430719417111² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11430719417011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5715359708555 + 5715359708556.

It is an arithmetic number, because the mean of its divisors is an integer number (5715359708556).

Almost surely, 2^{11430719417111} is an apocalyptic number.

11430719417111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11430719417111 is an equidigital number, since it uses as much as digits as its factorization.

11430719417111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 41.

The spelling of 11430719417111 in words is "eleven trillion, four hundred thirty billion, seven hundred nineteen million, four hundred seventeen thousand, one hundred eleven".