13033431021214 has 4 divisors (see below), whose sum is σ = 19550146531824. Its totient is φ = 6516715510606.

The previous prime is 13033431021203. The next prime is 13033431021223. The reversal of 13033431021214 is 41212013433031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3258357755302 + ... + 3258357755305.

It is an arithmetic number, because the mean of its divisors is an integer number (4887536632956).

Almost surely, 2^{13033431021214} is an apocalyptic number.

13033431021214 is a deficient number, since it is larger than the sum of its proper divisors (6516715510610).

13033431021214 is an equidigital number, since it uses as much as digits as its factorization.

13033431021214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6516715510609.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 13033431021214 its reverse (41212013433031), we get a palindrome (54245444454245).

The spelling of 13033431021214 in words is "thirteen trillion, thirty-three billion, four hundred thirty-one million, twenty-one thousand, two hundred fourteen".