79002220102222 has 16 divisors (see below), whose sum is σ = 120336664592592. Its totient is φ = 38890632179520.

The previous prime is 79002220102199. The next prime is 79002220102229. The reversal of 79002220102222 is 22220102220097.

It is a super-2 number, since 2×79002220102222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79002220102229) 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 7 ways as a sum of consecutive naturals, for example, 158151703 + ... + 158650450.

It is an arithmetic number, because the mean of its divisors is an integer number (7521041537037).

Almost surely, 2^{79002220102222} is an apocalyptic number.

79002220102222 is a deficient number, since it is larger than the sum of its proper divisors (41334444490370).

79002220102222 is a wasteful number, since it uses less digits than its factorization.

79002220102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316804083.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 79002220102222 in words is "seventy-nine trillion, two billion, two hundred twenty million, one hundred two thousand, two hundred twenty-two".