2222100440432 has 40 divisors (see below), whose sum is σ = 4307896710000. Its totient is φ = 1110385418240.

The previous prime is 2222100440401. The next prime is 2222100440617. The reversal of 2222100440432 is 2340440012222.

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 7 ways as a sum of consecutive naturals, for example, 296315819 + ... + 296323317.

It is an arithmetic number, because the mean of its divisors is an integer number (107697417750).

Almost surely, 2^{2222100440432} is an apocalyptic number.

It is an amenable number.

2222100440432 is a deficient number, since it is larger than the sum of its proper divisors (2085796269568).

2222100440432 is a wasteful number, since it uses less digits than its factorization.

2222100440432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16121 (or 16115 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2222100440432 its reverse (2340440012222), we get a palindrome (4562540452654).

The spelling of 2222100440432 in words is "two trillion, two hundred twenty-two billion, one hundred million, four hundred forty thousand, four hundred thirty-two".