11406450552319 has 2 divisors, whose sum is σ = 11406450552320. Its totient is φ = 11406450552318.

The previous prime is 11406450552253. The next prime is 11406450552439. The reversal of 11406450552319 is 91325505460411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11406450552319 - 2²⁵ = 11406416997887 is a prime.

It is a super-2 number, since 2×11406450552319² (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 (11406450252319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5703225276159 + 5703225276160.

It is an arithmetic number, because the mean of its divisors is an integer number (5703225276160).

Almost surely, 2^{11406450552319} is an apocalyptic number.

11406450552319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11406450552319 is an equidigital number, since it uses as much as digits as its factorization.

11406450552319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 11406450552319 in words is "eleven trillion, four hundred six billion, four hundred fifty million, five hundred fifty-two thousand, three hundred nineteen".