40221214022 has 16 divisors (see below), whose sum is σ = 69688093392. Its totient is φ = 17206936320.

The previous prime is 40221214013. The next prime is 40221214037. The reversal of 40221214022 is 22041212204.

40221214022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40221213985 and 40221214003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53771303 + ... + 53772050.

It is an arithmetic number, because the mean of its divisors is an integer number (4355505837).

Almost surely, 2^40221214022 is an apocalyptic number.

40221214022 is a deficient number, since it is larger than the sum of its proper divisors (29466879370).

40221214022 is a wasteful number, since it uses less digits than its factorization.

40221214022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107543383.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 40221214022 its reverse (22041212204), we get a palindrome (62262426226).

The spelling of 40221214022 in words is "forty billion, two hundred twenty-one million, two hundred fourteen thousand, twenty-two".