1102022302212 has 36 divisors (see below), whose sum is σ = 2999949601740. Its totient is φ = 339083785152.

The previous prime is 1102022302207. The next prime is 1102022302223. The reversal of 1102022302212 is 2122032202011.

1102022302212 is a `hidden beast` number, since 1 + 10 + 202 + 230 + 221 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 156550000896 + 945472301316 = 395664^2 + 972354^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1177373787 + ... + 1177374722.

Almost surely, 2^{1102022302212} is an apocalyptic number.

1102022302212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102022302212 is an abundant number, since it is smaller than the sum of its proper divisors (1897927299528).

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

1102022302212 is a wasteful number, since it uses less digits than its factorization.

1102022302212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354748532 (or 2354748527 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1102022302212 its reverse (2122032202011), we get a palindrome (3224054504223).

The spelling of 1102022302212 in words is "one trillion, one hundred two billion, twenty-two million, three hundred two thousand, two hundred twelve".