22235545502229 has 48 divisors (see below), whose sum is σ = 32830524562752. Its totient is φ = 13339025170944.

The previous prime is 22235545502207. The next prime is 22235545502239. The reversal of 22235545502229 is 92220554553222.

It is a happy number.

It is not a de Polignac number, because 22235545502229 - 2¹³ = 22235545494037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22235545502239) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 59247679 + ... + 59621795.

It is an arithmetic number, because the mean of its divisors is an integer number (683969261724).

Almost surely, 2^{22235545502229} is an apocalyptic number.

It is an amenable number.

22235545502229 is a deficient number, since it is larger than the sum of its proper divisors (10594979060523).

22235545502229 is a wasteful number, since it uses less digits than its factorization.

22235545502229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376386 (or 376363 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 22235545502229 in words is "twenty-two trillion, two hundred thirty-five billion, five hundred forty-five million, five hundred two thousand, two hundred twenty-nine".