409972232267 has 8 divisors (see below), whose sum is σ = 443149857360. Its totient is φ = 377029078560.

The previous prime is 409972232207. The next prime is 409972232281. The reversal of 409972232267 is 762232279904.

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

It is a cyclic number.

It is not a de Polignac number, because 409972232267 - 2²⁰ = 409971183691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (409972232207) 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 7 ways as a sum of consecutive naturals, for example, 58614209 + ... + 58621202.

It is an arithmetic number, because the mean of its divisors is an integer number (55393732170).

Almost surely, 2^409972232267 is an apocalyptic number.

409972232267 is a deficient number, since it is larger than the sum of its proper divisors (33177625093).

409972232267 is a wasteful number, since it uses less digits than its factorization.

409972232267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117235693.

The product of its (nonzero) digits is 4572288, while the sum is 53.

The spelling of 409972232267 in words is "four hundred nine billion, nine hundred seventy-two million, two hundred thirty-two thousand, two hundred sixty-seven".