40301313222 has 32 divisors (see below), whose sum is σ = 83215263744. Its totient is φ = 12998462400.

The previous prime is 40301313167. The next prime is 40301313229. The reversal of 40301313222 is 22231310304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301313229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1707103 + ... + 1730549.

It is an arithmetic number, because the mean of its divisors is an integer number (2600476992).

Almost surely, 2^40301313222 is an apocalyptic number.

40301313222 is an abundant number, since it is smaller than the sum of its proper divisors (42913950522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40301313222 is a wasteful number, since it uses less digits than its factorization.

40301313222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32724.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 40301313222 its reverse (22231310304), we get a palindrome (62532623526).

The spelling of 40301313222 in words is "forty billion, three hundred one million, three hundred thirteen thousand, two hundred twenty-two".