133202332044 has 36 divisors (see below), whose sum is σ = 343058841216. Its totient is φ = 43563026208.

The previous prime is 133202332019. The next prime is 133202332091. The reversal of 133202332044 is 440233202331.

133202332044 is a `hidden beast` number, since 1 + 3 + 320 + 2 + 332 + 0 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×133202332044² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133202331999 and 133202332017.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34904364 + ... + 34908179.

It is an arithmetic number, because the mean of its divisors is an integer number (9529412256).

Almost surely, 2^133202332044 is an apocalyptic number.

It is an amenable number.

133202332044 is an abundant number, since it is smaller than the sum of its proper divisors (209856509172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133202332044 is a wasteful number, since it uses less digits than its factorization.

133202332044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69812606 (or 69812601 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 133202332044 its reverse (440233202331), we get a palindrome (573435534375).

The spelling of 133202332044 in words is "one hundred thirty-three billion, two hundred two million, three hundred thirty-two thousand, forty-four".