20030212311314 has 8 divisors (see below), whose sum is σ = 30456898172220. Its totient is φ = 9877912920576.

The previous prime is 20030212311283. The next prime is 20030212311371. The reversal of 20030212311314 is 41311321203002.

It can be written as a sum of positive squares in 2 ways, for example, as 19584032398225 + 446179913089 = 4425385^2 + 667967^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 20030212311314.

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, 68596617359 + ... + 68596617650.

Almost surely, 2^{20030212311314} is an apocalyptic number.

20030212311314 is a deficient number, since it is larger than the sum of its proper divisors (10426685860906).

20030212311314 is a wasteful number, since it uses less digits than its factorization.

20030212311314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137193235084.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 20030212311314 its reverse (41311321203002), we get a palindrome (61341533514316).

The spelling of 20030212311314 in words is "twenty trillion, thirty billion, two hundred twelve million, three hundred eleven thousand, three hundred fourteen".