40222000042 has 8 divisors (see below), whose sum is σ = 68952000096. Its totient is φ = 17238000012.

The previous prime is 40221999991. The next prime is 40222000081. The reversal of 40222000042 is 24000022204.

40222000042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1436499988 + ... + 1436500015.

It is an arithmetic number, because the mean of its divisors is an integer number (8619000012).

Almost surely, 2^40222000042 is an apocalyptic number.

40222000042 is a deficient number, since it is larger than the sum of its proper divisors (28730000054).

40222000042 is a wasteful number, since it uses less digits than its factorization.

40222000042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873000012.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 40222000042 its reverse (24000022204), we get a palindrome (64222022246).

The spelling of 40222000042 in words is "forty billion, two hundred twenty-two million, forty-two", and thus it is an aban number.