40440433200222 has 32 divisors (see below), whose sum is σ = 88464047616000. Its totient is φ = 12222680174720.

The previous prime is 40440433200127. The next prime is 40440433200239. The reversal of 40440433200222 is 22200233404404.

It is a self number, because there is not a number n which added to its sum of digits gives 40440433200222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799888347 + ... + 799938902.

It is an arithmetic number, because the mean of its divisors is an integer number (2764501488000).

Almost surely, 2^{40440433200222} is an apocalyptic number.

40440433200222 is an abundant number, since it is smaller than the sum of its proper divisors (48023614415778).

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

40440433200222 is a wasteful number, since it uses less digits than its factorization.

40440433200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599827648.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 40440433200222 its reverse (22200233404404), we get a palindrome (62640666604626).

The spelling of 40440433200222 in words is "forty trillion, four hundred forty billion, four hundred thirty-three million, two hundred thousand, two hundred twenty-two".