133525602334144 has 14 divisors (see below), whose sum is σ = 264964867131944. Its totient is φ = 66762801167040.

The previous prime is 133525602334139. The next prime is 133525602334169. The reversal of 133525602334144 is 441433206525331.

It is a junction number, because it is equal to n+sod(n) for n = 133525602334094 and 133525602334103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1043168768172 + ... + 1043168768299.

It is an arithmetic number, because the mean of its divisors is an integer number (18926061937996).

Almost surely, 2^{133525602334144} is an apocalyptic number.

It is an amenable number.

133525602334144 is a deficient number, since it is larger than the sum of its proper divisors (131439264797800).

133525602334144 is an equidigital number, since it uses as much as digits as its factorization.

133525602334144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086337536483 (or 2086337536473 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 46.

Adding to 133525602334144 its reverse (441433206525331), we get a palindrome (574958808859475).

The spelling of 133525602334144 in words is "one hundred thirty-three trillion, five hundred twenty-five billion, six hundred two million, three hundred thirty-four thousand, one hundred forty-four".