412790111999 has 4 divisors (see below), whose sum is σ = 413332543920. Its totient is φ = 412247680080.

The previous prime is 412790111983. The next prime is 412790112017. The reversal of 412790111999 is 999111097214.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412790111999 - 2⁴ = 412790111983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412790111999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412790161999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271214819 + ... + 271216340.

It is an arithmetic number, because the mean of its divisors is an integer number (103333135980).

Almost surely, 2^412790111999 is an apocalyptic number.

412790111999 is a deficient number, since it is larger than the sum of its proper divisors (542431921).

412790111999 is an equidigital number, since it uses as much as digits as its factorization.

412790111999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542431920.

The product of its (nonzero) digits is 367416, while the sum is 53.

The spelling of 412790111999 in words is "four hundred twelve billion, seven hundred ninety million, one hundred eleven thousand, nine hundred ninety-nine".