40201240222 has 64 divisors (see below), whose sum is σ = 72857885184. Its totient is φ = 16389440640.

The previous prime is 40201240201. The next prime is 40201240243. The reversal of 40201240222 is 22204210204.

It is an interprime number because it is at equal distance from previous prime (40201240201) and next prime (40201240243).

It is a super-3 number, since 3×40201240222³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 40201240222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9384093 + ... + 9388375.

It is an arithmetic number, because the mean of its divisors is an integer number (1138404456).

Almost surely, 2^40201240222 is an apocalyptic number.

40201240222 is a deficient number, since it is larger than the sum of its proper divisors (32656644962).

40201240222 is a wasteful number, since it uses less digits than its factorization.

40201240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5233.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 40201240222 its reverse (22204210204), we get a palindrome (62405450426).

The spelling of 40201240222 in words is "forty billion, two hundred one million, two hundred forty thousand, two hundred twenty-two".