11412692121589 has 16 divisors (see below), whose sum is σ = 13193661983040. Its totient is φ = 9773082928000.

The previous prime is 11412692121583. The next prime is 11412692121673. The reversal of 11412692121589 is 98512129621411.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11412692121589 - 2⁵ = 11412692121557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412692121583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436285267 + ... + 436311424.

It is an arithmetic number, because the mean of its divisors is an integer number (824603873940).

Almost surely, 2^{11412692121589} is an apocalyptic number.

It is an amenable number.

11412692121589 is a deficient number, since it is larger than the sum of its proper divisors (1780969861451).

11412692121589 is a wasteful number, since it uses less digits than its factorization.

11412692121589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872596772.

The product of its digits is 622080, while the sum is 52.

The spelling of 11412692121589 in words is "eleven trillion, four hundred twelve billion, six hundred ninety-two million, one hundred twenty-one thousand, five hundred eighty-nine".