11446323445231 has 8 divisors (see below), whose sum is σ = 11509884276800. Its totient is φ = 11382766146720.

The previous prime is 11446323445189. The next prime is 11446323445241. The reversal of 11446323445231 is 13254432364411.

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 11446323445231 - 2²³ = 11446315056623 is a prime.

It is a super-2 number, since 2×11446323445231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11446323445241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5752285 + ... + 7482073.

It is an arithmetic number, because the mean of its divisors is an integer number (1438735534600).

Almost surely, 2^{11446323445231} is an apocalyptic number.

11446323445231 is a deficient number, since it is larger than the sum of its proper divisors (63560831569).

11446323445231 is a wasteful number, since it uses less digits than its factorization.

11446323445231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766529.

The product of its digits is 829440, while the sum is 43.

The spelling of 11446323445231 in words is "eleven trillion, four hundred forty-six billion, three hundred twenty-three million, four hundred forty-five thousand, two hundred thirty-one".