1102010302220 has 24 divisors (see below), whose sum is σ = 2320667949600. Its totient is φ = 439576251392.

The previous prime is 1102010302171. The next prime is 1102010302241. The reversal of 1102010302220 is 222030102011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1102010302195 and 1102010302204.

It is an unprimeable number.

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, 76734485 + ... + 76748844.

It is an arithmetic number, because the mean of its divisors is an integer number (96694497900).

Almost surely, 2^{1102010302220} is an apocalyptic number.

1102010302220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102010302220 is an abundant number, since it is smaller than the sum of its proper divisors (1218657647380).

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

1102010302220 is a wasteful number, since it uses less digits than its factorization.

1102010302220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153483697 (or 153483695 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1102010302220 its reverse (222030102011), we get a palindrome (1324040404231).

The spelling of 1102010302220 in words is "one trillion, one hundred two billion, ten million, three hundred two thousand, two hundred twenty".