1222120022086 has 8 divisors (see below), whose sum is σ = 1833390793800. Its totient is φ = 610989757488.

The previous prime is 1222120022033. The next prime is 1222120022087. The reversal of 1222120022086 is 6802200212221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222120022087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35105031 + ... + 35139826.

It is an arithmetic number, because the mean of its divisors is an integer number (229173849225).

Almost surely, 2^{1222120022086} is an apocalyptic number.

1222120022086 is a deficient number, since it is larger than the sum of its proper divisors (611270771714).

1222120022086 is an equidigital number, since it uses as much as digits as its factorization.

1222120022086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70253558.

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 1222120022086 in words is "one trillion, two hundred twenty-two billion, one hundred twenty million, twenty-two thousand, eighty-six".