130434444332222 has 16 divisors (see below), whose sum is σ = 201953609971344. Its totient is φ = 63140859288000.

The previous prime is 130434444332221. The next prime is 130434444332239. The reversal of 130434444332222 is 222233444434031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 130434444332222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130434444332221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6071225729 + ... + 6071247212.

It is an arithmetic number, because the mean of its divisors is an integer number (12622100623209).

Almost surely, 2^{130434444332222} is an apocalyptic number.

130434444332222 is a deficient number, since it is larger than the sum of its proper divisors (71519165639122).

130434444332222 is a wasteful number, since it uses less digits than its factorization.

130434444332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12142473115.

The product of its (nonzero) digits is 1327104, while the sum is 41.

Adding to 130434444332222 its reverse (222233444434031), we get a palindrome (352667888766253).

The spelling of 130434444332222 in words is "one hundred thirty trillion, four hundred thirty-four billion, four hundred forty-four million, three hundred thirty-two thousand, two hundred twenty-two".