133323433241044 has 12 divisors (see below), whose sum is σ = 247040479240884. Its totient is φ = 62740439172224.

The previous prime is 133323433241039. The next prime is 133323433241071. The reversal of 133323433241044 is 440142334323331.

It can be written as a sum of positive squares in 2 ways, for example, as 65306795512644 + 68016637728400 = 8081262^2 + 8247220^2 .

It is a junction number, because it is equal to n+sod(n) for n = 133323433240988 and 133323433241006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980319361999 + ... + 980319362134.

It is an arithmetic number, because the mean of its divisors is an integer number (20586706603407).

Almost surely, 2^{133323433241044} is an apocalyptic number.

It is an amenable number.

133323433241044 is a deficient number, since it is larger than the sum of its proper divisors (113717045999840).

133323433241044 is a wasteful number, since it uses less digits than its factorization.

133323433241044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960638724154 (or 1960638724152 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 40.

Adding to 133323433241044 its reverse (440142334323331), we get a palindrome (573465767564375).

The spelling of 133323433241044 in words is "one hundred thirty-three trillion, three hundred twenty-three billion, four hundred thirty-three million, two hundred forty-one thousand, forty-four".