40220424214 has 4 divisors (see below), whose sum is σ = 60330636324. Its totient is φ = 20110212106.

The previous prime is 40220424203. The next prime is 40220424221. The reversal of 40220424214 is 41242402204.

40220424214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10055106052 + ... + 10055106055.

It is an arithmetic number, because the mean of its divisors is an integer number (15082659081).

Almost surely, 2^40220424214 is an apocalyptic number.

40220424214 is a deficient number, since it is larger than the sum of its proper divisors (20110212110).

40220424214 is a wasteful number, since it uses less digits than its factorization.

40220424214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20110212109.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 40220424214 its reverse (41242402204), we get a palindrome (81462826418).

The spelling of 40220424214 in words is "forty billion, two hundred twenty million, four hundred twenty-four thousand, two hundred fourteen".