40222340214 has 128 divisors (see below), whose sum is σ = 95816908800. Its totient is φ = 11249028000.

The previous prime is 40222340209. The next prime is 40222340219. The reversal of 40222340214 is 41204322204.

40222340214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40222340209) and next prime (40222340219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222340219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22062907 + ... + 22064729.

It is an arithmetic number, because the mean of its divisors is an integer number (748569600).

Almost surely, 2^40222340214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40222340214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47908454400).

40222340214 is an abundant number, since it is smaller than the sum of its proper divisors (55594568586).

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

40222340214 is a wasteful number, since it uses less digits than its factorization.

40222340214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071 (or 2057 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 40222340214 its reverse (41204322204), we get a palindrome (81426662418).

The spelling of 40222340214 in words is "forty billion, two hundred twenty-two million, three hundred forty thousand, two hundred fourteen".