14213633631194 has 8 divisors (see below), whose sum is σ = 21326512570068. Its totient is φ = 7104796107840.

The previous prime is 14213633631181. The next prime is 14213633631227. The reversal of 14213633631194 is 49113633631241.

It can be written as a sum of positive squares in 2 ways, for example, as 10184159535169 + 4029474096025 = 3191263^2 + 2007355^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010345087 + ... + 1010359154.

Almost surely, 2^{14213633631194} is an apocalyptic number.

14213633631194 is a deficient number, since it is larger than the sum of its proper divisors (7112878938874).

14213633631194 is a wasteful number, since it uses less digits than its factorization.

14213633631194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020707760.

The product of its digits is 839808, while the sum is 47.

Adding to 14213633631194 its sum of digits (47), we get a palindrome (14213633631241).

The spelling of 14213633631194 in words is "fourteen trillion, two hundred thirteen billion, six hundred thirty-three million, six hundred thirty-one thousand, one hundred ninety-four".