135325323303 has 32 divisors (see below), whose sum is σ = 194433388800. Its totient is φ = 83462400000.

The previous prime is 135325323293. The next prime is 135325323319. The reversal of 135325323303 is 303323523531.

It is not a de Polignac number, because 135325323303 - 2⁵ = 135325323271 is a prime.

It is a super-2 number, since 2×135325323303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135325313303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343303 + ... + 623303.

It is an arithmetic number, because the mean of its divisors is an integer number (6076043400).

Almost surely, 2^135325323303 is an apocalyptic number.

135325323303 is a deficient number, since it is larger than the sum of its proper divisors (59108065497).

135325323303 is a wasteful number, since it uses less digits than its factorization.

135325323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280223.

The product of its (nonzero) digits is 72900, while the sum is 33.

Adding to 135325323303 its reverse (303323523531), we get a palindrome (438648846834).

The spelling of 135325323303 in words is "one hundred thirty-five billion, three hundred twenty-five million, three hundred twenty-three thousand, three hundred three".