411392840399 has 4 divisors (see below), whose sum is σ = 435592419264. Its totient is φ = 387193261536.

The previous prime is 411392840387. The next prime is 411392840477. The reversal of 411392840399 is 993048293114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 993048293114 = 2 ⋅496524146557.

It is a de Polignac number, because none of the positive numbers 2^k-411392840399 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 411392840399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411392840329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12099789407 + ... + 12099789440.

It is an arithmetic number, because the mean of its divisors is an integer number (108898104816).

Almost surely, 2^411392840399 is an apocalyptic number.

411392840399 is a deficient number, since it is larger than the sum of its proper divisors (24199578865).

411392840399 is a wasteful number, since it uses less digits than its factorization.

411392840399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24199578864.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The spelling of 411392840399 in words is "four hundred eleven billion, three hundred ninety-two million, eight hundred forty thousand, three hundred ninety-nine".