1122202101110 has 16 divisors (see below), whose sum is σ = 2020282351776. Its totient is φ = 448810047168.

The previous prime is 1122202101061. The next prime is 1122202101113. The reversal of 1122202101110 is 111012022211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122202101113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8782559 + ... + 8909418.

It is an arithmetic number, because the mean of its divisors is an integer number (126267646986).

Almost surely, 2^{1122202101110} is an apocalyptic number.

1122202101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122202101110 is a deficient number, since it is larger than the sum of its proper divisors (898080250666).

1122202101110 is a wasteful number, since it uses less digits than its factorization.

1122202101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17698327.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1122202101110 its reverse (111012022211), we get a palindrome (1233214123321).

The spelling of 1122202101110 in words is "one trillion, one hundred twenty-two billion, two hundred two million, one hundred one thousand, one hundred ten".