20304331401314 has 64 divisors (see below), whose sum is σ = 32449726915200. Its totient is φ = 9511358169600.

The previous prime is 20304331401259. The next prime is 20304331401379. The reversal of 20304331401314 is 41310413340302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 801294857 + ... + 801320195.

It is an arithmetic number, because the mean of its divisors is an integer number (507026983050).

Almost surely, 2^{20304331401314} is an apocalyptic number.

20304331401314 is a deficient number, since it is larger than the sum of its proper divisors (12145395513886).

20304331401314 is a wasteful number, since it uses less digits than its factorization.

20304331401314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27219.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 20304331401314 its reverse (41310413340302), we get a palindrome (61614744741616).

The spelling of 20304331401314 in words is "twenty trillion, three hundred four billion, three hundred thirty-one million, four hundred one thousand, three hundred fourteen".