13213250332354 has 8 divisors (see below), whose sum is σ = 19848149217468. Its totient is φ = 6597200593200.

The previous prime is 13213250332267. The next prime is 13213250332369. The reversal of 13213250332354 is 45323305231231.

It can be written as a sum of positive squares in 2 ways, for example, as 9632363996025 + 3580886336329 = 3103605^2 + 1892323^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4712284737 + ... + 4712287540.

Almost surely, 2^{13213250332354} is an apocalyptic number.

13213250332354 is a deficient number, since it is larger than the sum of its proper divisors (6634898885114).

13213250332354 is an equidigital number, since it uses as much as digits as its factorization.

13213250332354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9424572980.

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 13213250332354 its reverse (45323305231231), we get a palindrome (58536555563585).

The spelling of 13213250332354 in words is "thirteen trillion, two hundred thirteen billion, two hundred fifty million, three hundred thirty-two thousand, three hundred fifty-four".