20314322341302 has 128 divisors (see below), whose sum is σ = 46237577379840. Its totient is φ = 5893461624960.

The previous prime is 20314322341283. The next prime is 20314322341319.

It is a happy number.

20314322341302 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 20314322341302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 448942443 + ... + 448987689.

It is an arithmetic number, because the mean of its divisors is an integer number (361231073280).

Almost surely, 2^{20314322341302} is an apocalyptic number.

20314322341302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 20314322341302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23118788689920).

20314322341302 is an abundant number, since it is smaller than the sum of its proper divisors (25923255038538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20314322341302 is a wasteful number, since it uses less digits than its factorization.

20314322341302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47266.

The product of its (nonzero) digits is 20736, while the sum is 30.

It can be divided in two parts, 2031432 and 2341302, that added together give a palindrome (4372734).

The spelling of 20314322341302 in words is "twenty trillion, three hundred fourteen billion, three hundred twenty-two million, three hundred forty-one thousand, three hundred two".