133044301444 has 12 divisors (see below), whose sum is σ = 233518412764. Its totient is φ = 66324754944.

The previous prime is 133044301433. The next prime is 133044301451. The reversal of 133044301444 is 444103440331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 89334036544 + 43710264900 = 298888^2 + 209070^2 .

It is a super-2 number, since 2×133044301444² (a number of 23 digits) contains 22 as substring.

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, 49347429 + ... + 49350124.

Almost surely, 2^133044301444 is an apocalyptic number.

It is an amenable number.

133044301444 is a deficient number, since it is larger than the sum of its proper divisors (100474111320).

133044301444 is a wasteful number, since it uses less digits than its factorization.

133044301444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98697894 (or 98697892 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 133044301444 its reverse (444103440331), we get a palindrome (577147741775).

The spelling of 133044301444 in words is "one hundred thirty-three billion, forty-four million, three hundred one thousand, four hundred forty-four".