133025520325353 has 8 divisors (see below), whose sum is σ = 177370951718016. Its totient is φ = 88681884574800.

The previous prime is 133025520325349. The next prime is 133025520325421. The reversal of 133025520325353 is 353523025520331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133025520325353 - 2² = 133025520325349 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133025520325553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448737658 + ... + 449034003.

It is an arithmetic number, because the mean of its divisors is an integer number (22171368964752).

Almost surely, 2^{133025520325353} is an apocalyptic number.

It is an amenable number.

133025520325353 is a deficient number, since it is larger than the sum of its proper divisors (44345431392663).

133025520325353 is an equidigital number, since it uses as much as digits as its factorization.

133025520325353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897821055.

The product of its (nonzero) digits is 1215000, while the sum is 42.

Adding to 133025520325353 its reverse (353523025520331), we get a palindrome (486548545845684).

The spelling of 133025520325353 in words is "one hundred thirty-three trillion, twenty-five billion, five hundred twenty million, three hundred twenty-five thousand, three hundred fifty-three".