412550322133 has 4 divisors (see below), whose sum is σ = 426776195340. Its totient is φ = 398324448928.

The previous prime is 412550322127. The next prime is 412550322157. The reversal of 412550322133 is 331223055214.

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

It can be written as a sum of positive squares in 2 ways, for example, as 348451728804 + 64098593329 = 590298^2 + 253177^2 .

It is a cyclic number.

It is not a de Polignac number, because 412550322133 - 2⁵ = 412550322101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412550322095 and 412550322104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412550322103) 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, 7112936560 + ... + 7112936617.

It is an arithmetic number, because the mean of its divisors is an integer number (106694048835).

Almost surely, 2^412550322133 is an apocalyptic number.

It is an amenable number.

412550322133 is a deficient number, since it is larger than the sum of its proper divisors (14225873207).

412550322133 is a wasteful number, since it uses less digits than its factorization.

412550322133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14225873206.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 412550322133 its reverse (331223055214), we get a palindrome (743773377347).

The spelling of 412550322133 in words is "four hundred twelve billion, five hundred fifty million, three hundred twenty-two thousand, one hundred thirty-three".