22331401420314 has 64 divisors (see below), whose sum is σ = 51914874949632. Its totient is φ = 6271582161600.

The previous prime is 22331401420241. The next prime is 22331401420319. The reversal of 22331401420314 is 41302410413322.

It is not an unprimeable number, because it can be changed into a prime (22331401420319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 878829 + ... + 6740559.

It is an arithmetic number, because the mean of its divisors is an integer number (811169921088).

Almost surely, 2^{22331401420314} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22331401420314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25957437474816).

22331401420314 is an abundant number, since it is smaller than the sum of its proper divisors (29583473529318).

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

22331401420314 is a wasteful number, since it uses less digits than its factorization.

22331401420314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863291.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 22331401420314 its reverse (41302410413322), we get a palindrome (63633811833636).

The spelling of 22331401420314 in words is "twenty-two trillion, three hundred thirty-one billion, four hundred one million, four hundred twenty thousand, three hundred fourteen".