1102010122212 has 48 divisors (see below), whose sum is σ = 2865908687040. Its totient is φ = 327532419072.

The previous prime is 1102010122177. The next prime is 1102010122237. The reversal of 1102010122212 is 2122210102011.

It is a junction number, because it is equal to n+sod(n) for n = 1102010122191 and 1102010122200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142154293 + ... + 142162044.

It is an arithmetic number, because the mean of its divisors is an integer number (59706430980).

Almost surely, 2^{1102010122212} is an apocalyptic number.

1102010122212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102010122212 is an abundant number, since it is smaller than the sum of its proper divisors (1763898564828).

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

1102010122212 is a wasteful number, since it uses less digits than its factorization.

1102010122212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284316380 (or 284316378 counting only the distinct ones).

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

Adding to 1102010122212 its reverse (2122210102011), we get a palindrome (3224220224223).

The spelling of 1102010122212 in words is "one trillion, one hundred two billion, ten million, one hundred twenty-two thousand, two hundred twelve".