13214320001233 has 32 divisors (see below), whose sum is σ = 15157797732000. Its totient is φ = 11411923009536.

The previous prime is 13214320001219. The next prime is 13214320001237. The reversal of 13214320001233 is 33210002341231.

It can be written as a sum of positive squares in 16 ways, for example, as 2579598968769 + 10634721032464 = 1606113^2 + 3261092^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13214320001233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13214320001198 and 13214320001207.

It is not an unprimeable number, because it can be changed into a prime (13214320001237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54859543 + ... + 55099891.

It is an arithmetic number, because the mean of its divisors is an integer number (473681179125).

Almost surely, 2^{13214320001233} is an apocalyptic number.

13214320001233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13214320001233 is a deficient number, since it is larger than the sum of its proper divisors (1943477730767).

13214320001233 is a wasteful number, since it uses less digits than its factorization.

13214320001233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241861.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13214320001233 its reverse (33210002341231), we get a palindrome (46424322342464).

The spelling of 13214320001233 in words is "thirteen trillion, two hundred fourteen billion, three hundred twenty million, one thousand, two hundred thirty-three".