2222100440334 has 48 divisors (see below), whose sum is σ = 4821519502800. Its totient is φ = 739628795520.

The previous prime is 2222100440281. The next prime is 2222100440341. The reversal of 2222100440334 is 4330440012222.

2222100440334 is a `hidden beast` number, since 2 + 2 + 2 + 210 + 0 + 440 + 3 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2222100440298 and 2222100440307.

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 23 ways as a sum of consecutive naturals, for example, 38245434 + ... + 38303490.

It is an arithmetic number, because the mean of its divisors is an integer number (100448322975).

Almost surely, 2^{2222100440334} is an apocalyptic number.

2222100440334 is an abundant number, since it is smaller than the sum of its proper divisors (2599419062466).

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

2222100440334 is a wasteful number, since it uses less digits than its factorization.

2222100440334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61105 (or 61102 counting only the distinct ones).

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

Adding to 2222100440334 its reverse (4330440012222), we get a palindrome (6552540452556).

The spelling of 2222100440334 in words is "two trillion, two hundred twenty-two billion, one hundred million, four hundred forty thousand, three hundred thirty-four".