13366033325 has 12 divisors (see below), whose sum is σ = 16599517920. Its totient is φ = 10676286960.

The previous prime is 13366033313. The next prime is 13366033337. The reversal of 13366033325 is 52333066331.

It is an interprime number because it is at equal distance from previous prime (13366033313) and next prime (13366033337).

It is not a de Polignac number, because 13366033325 - 2¹⁰ = 13366032301 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396995 + ... + 429344.

It is an arithmetic number, because the mean of its divisors is an integer number (1383293160).

Almost surely, 2^13366033325 is an apocalyptic number.

It is an amenable number.

13366033325 is a deficient number, since it is larger than the sum of its proper divisors (3233484595).

13366033325 is an equidigital number, since it uses as much as digits as its factorization.

13366033325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826996 (or 826991 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 35.

Adding to 13366033325 its reverse (52333066331), we get a palindrome (65699099656).

The spelling of 13366033325 in words is "thirteen billion, three hundred sixty-six million, thirty-three thousand, three hundred twenty-five".