40222000342 has 8 divisors (see below), whose sum is σ = 62279226432. Its totient is φ = 19462258200.

The previous prime is 40222000331. The next prime is 40222000349. The reversal of 40222000342 is 24300022204.

40222000342 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222000349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324370909 + ... + 324371032.

It is an arithmetic number, because the mean of its divisors is an integer number (7784903304).

Almost surely, 2^40222000342 is an apocalyptic number.

40222000342 is a deficient number, since it is larger than the sum of its proper divisors (22057226090).

40222000342 is a wasteful number, since it uses less digits than its factorization.

40222000342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648741974.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 40222000342 its reverse (24300022204), we get a palindrome (64522022546).

The spelling of 40222000342 in words is "forty billion, two hundred twenty-two million, three hundred forty-two", and thus it is an aban number.