40233452222 has 8 divisors (see below), whose sum is σ = 60351545016. Its totient is φ = 20116270552.

The previous prime is 40233452201. The next prime is 40233452243. The reversal of 40233452222 is 22225433204.

It is an interprime number because it is at equal distance from previous prime (40233452201) and next prime (40233452243).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103913 + ... + 302100.

It is an arithmetic number, because the mean of its divisors is an integer number (7543943127).

Almost surely, 2^40233452222 is an apocalyptic number.

40233452222 is a deficient number, since it is larger than the sum of its proper divisors (20118092794).

40233452222 is a wasteful number, since it uses less digits than its factorization.

40233452222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455562.

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 40233452222 its reverse (22225433204), we get a palindrome (62458885426).

The spelling of 40233452222 in words is "forty billion, two hundred thirty-three million, four hundred fifty-two thousand, two hundred twenty-two".