1222002222093 has 16 divisors (see below), whose sum is σ = 1840051921600. Its totient is φ = 801312931440.

The previous prime is 1222002222031. The next prime is 1222002222121. The reversal of 1222002222093 is 3902222002221.

1222002222093 is a `hidden beast` number, since 12 + 220 + 0 + 222 + 209 + 3 = 666.

It is not a de Polignac number, because 1222002222093 - 2¹⁸ = 1222001959949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222002220093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370976563 + ... + 370979856.

It is an arithmetic number, because the mean of its divisors is an integer number (115003245100).

Almost surely, 2^{1222002222093} is an apocalyptic number.

It is an amenable number.

1222002222093 is a deficient number, since it is larger than the sum of its proper divisors (618049699507).

1222002222093 is an equidigital number, since it uses as much as digits as its factorization.

1222002222093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741956489 (or 741956483 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 1222002222093 in words is "one trillion, two hundred twenty-two billion, two million, two hundred twenty-two thousand, ninety-three".