133025511205345 has 32 divisors (see below), whose sum is σ = 178391929855104. Its totient is φ = 94385079590400.

The previous prime is 133025511205319. The next prime is 133025511205357. The reversal of 133025511205345 is 543502115520331.

It is not a de Polignac number, because 133025511205345 - 2¹⁵ = 133025511172577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133025511205298 and 133025511205307.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228553519 + ... + 229134811.

It is an arithmetic number, because the mean of its divisors is an integer number (5574747807972).

Almost surely, 2^{133025511205345} is an apocalyptic number.

It is an amenable number.

133025511205345 is a deficient number, since it is larger than the sum of its proper divisors (45366418649759).

133025511205345 is a wasteful number, since it uses less digits than its factorization.

133025511205345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682833.

The product of its (nonzero) digits is 270000, while the sum is 40.

Adding to 133025511205345 its reverse (543502115520331), we get a palindrome (676527626725676).

The spelling of 133025511205345 in words is "one hundred thirty-three trillion, twenty-five billion, five hundred eleven million, two hundred five thousand, three hundred forty-five".