40220034230 has 32 divisors (see below), whose sum is σ = 72741306528. Its totient is φ = 16011475200.

The previous prime is 40220034209. The next prime is 40220034251. The reversal of 40220034230 is 3243002204.

It is an interprime number because it is at equal distance from previous prime (40220034209) and next prime (40220034251).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1820450 + ... + 1842410.

It is an arithmetic number, because the mean of its divisors is an integer number (2273165829).

Almost surely, 2^40220034230 is an apocalyptic number.

40220034230 is a deficient number, since it is larger than the sum of its proper divisors (32521272298).

40220034230 is a wasteful number, since it uses less digits than its factorization.

40220034230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22832.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 40220034230 its reverse (3243002204), we get a palindrome (43463036434).

The spelling of 40220034230 in words is "forty billion, two hundred twenty million, thirty-four thousand, two hundred thirty".