1122010202110 has 64 divisors (see below), whose sum is σ = 2356898544000. Its totient is φ = 384418331136.

The previous prime is 1122010202017. The next prime is 1122010202113. The reversal of 1122010202110 is 112020102211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122010202113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4787014 + ... + 5015926.

It is an arithmetic number, because the mean of its divisors is an integer number (36826539750).

Almost surely, 2^{1122010202110} is an apocalyptic number.

1122010202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122010202110 is an abundant number, since it is smaller than the sum of its proper divisors (1234888341890).

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

1122010202110 is a wasteful number, since it uses less digits than its factorization.

1122010202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230370 (or 230356 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1122010202110 its reverse (112020102211), we get a palindrome (1234030304321).

The spelling of 1122010202110 in words is "one trillion, one hundred twenty-two billion, ten million, two hundred two thousand, one hundred ten".