1102220121102 has 8 divisors (see below), whose sum is σ = 2204440242216. Its totient is φ = 367406707032.

The previous prime is 1102220121071. The next prime is 1102220121113. The reversal of 1102220121102 is 2011210222011.

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

1102220121102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 91851676753 + ... + 91851676764.

It is an arithmetic number, because the mean of its divisors is an integer number (275555030277).

Almost surely, 2^{1102220121102} is an apocalyptic number.

1102220121102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102220121102 is a wasteful number, since it uses less digits than its factorization.

1102220121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183703353522.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1102220121102 its reverse (2011210222011), we get a palindrome (3113430343113).

The spelling of 1102220121102 in words is "one trillion, one hundred two billion, two hundred twenty million, one hundred twenty-one thousand, one hundred two".