1102222000121 has 8 divisors (see below), whose sum is σ = 1241211871488. Its totient is φ = 969696774000.

The previous prime is 1102222000081. The next prime is 1102222000141. The reversal of 1102222000121 is 1210002222011.

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

It is a cyclic number.

It is not a de Polignac number, because 1102222000121 - 2⁶ = 1102222000057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102222000096 and 1102222000105.

It is not an unprimeable number, because it can be changed into a prime (1102222000141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1616160950 + ... + 1616161631.

It is an arithmetic number, because the mean of its divisors is an integer number (155151483936).

Almost surely, 2^{1102222000121} is an apocalyptic number.

1102222000121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1102222000121 is a deficient number, since it is larger than the sum of its proper divisors (138989871367).

1102222000121 is a wasteful number, since it uses less digits than its factorization.

1102222000121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232322623.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102222000121 its reverse (1210002222011), we get a palindrome (2312224222132).

The spelling of 1102222000121 in words is "one trillion, one hundred two billion, two hundred twenty-two million, one hundred twenty-one", and thus it is an aban number.