40232222203122 has 96 divisors (see below), whose sum is σ = 94285386554112. Its totient is φ = 12350156861952.

The previous prime is 40232222203091. The next prime is 40232222203123. The reversal of 40232222203122 is 22130222223204.

40232222203122 is a `hidden beast` number, since 4 + 0 + 2 + 322 + 2 + 2 + 20 + 312 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (40232222203123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56064048 + ... + 56777124.

It is an arithmetic number, because the mean of its divisors is an integer number (982139443272).

Almost surely, 2^{40232222203122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40232222203122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47142693277056).

40232222203122 is an abundant number, since it is smaller than the sum of its proper divisors (54053164350990).

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

40232222203122 is a wasteful number, since it uses less digits than its factorization.

40232222203122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717072 (or 717069 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40232222203122 its reverse (22130222223204), we get a palindrome (62362444426326).

The spelling of 40232222203122 in words is "forty trillion, two hundred thirty-two billion, two hundred twenty-two million, two hundred three thousand, one hundred twenty-two".