13133311303233 has 32 divisors (see below), whose sum is σ = 19317534929280. Its totient is φ = 7870341980160.

The previous prime is 13133311303201. The next prime is 13133311303271. The reversal of 13133311303233 is 33230311333131.

It is not a de Polignac number, because 13133311303233 - 2⁵ = 13133311303201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13133311303233.

It is not an unprimeable number, because it can be changed into a prime (13133311303033) 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, 1641453 + ... + 5381541.

It is an arithmetic number, because the mean of its divisors is an integer number (603672966540).

Almost surely, 2^{13133311303233} is an apocalyptic number.

It is an amenable number.

13133311303233 is a deficient number, since it is larger than the sum of its proper divisors (6184223626047).

13133311303233 is a wasteful number, since it uses less digits than its factorization.

13133311303233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741297.

The product of its (nonzero) digits is 13122, while the sum is 30.

Adding to 13133311303233 its reverse (33230311333131), we get a palindrome (46363622636364).

The spelling of 13133311303233 in words is "thirteen trillion, one hundred thirty-three billion, three hundred eleven million, three hundred three thousand, two hundred thirty-three".