409367191042135 has 8 divisors (see below), whose sum is σ = 492820181114976. Its totient is φ = 326440718257440.

The previous prime is 409367191042099. The next prime is 409367191042207. The reversal of 409367191042135 is 531240191763904.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 409367191042135 - 2⁹ = 409367191041623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131629320324 + ... + 131629323433.

It is an arithmetic number, because the mean of its divisors is an integer number (61602522639372).

Almost surely, 2^{409367191042135} is an apocalyptic number.

409367191042135 is a deficient number, since it is larger than the sum of its proper divisors (83452990072841).

409367191042135 is a wasteful number, since it uses less digits than its factorization.

409367191042135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263258644073.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 409367191042135 in words is "four hundred nine trillion, three hundred sixty-seven billion, one hundred ninety-one million, forty-two thousand, one hundred thirty-five".