1122120100202 has 32 divisors (see below), whose sum is σ = 1708132147200. Its totient is φ = 552803507200.

The previous prime is 1122120100201. The next prime is 1122120100237. The reversal of 1122120100202 is 2020010212211.

It is not an unprimeable number, because it can be changed into a prime (1122120100201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34721183 + ... + 34753485.

It is an arithmetic number, because the mean of its divisors is an integer number (53379129600).

Almost surely, 2^{1122120100202} is an apocalyptic number.

1122120100202 is a deficient number, since it is larger than the sum of its proper divisors (586012046998).

1122120100202 is a wasteful number, since it uses less digits than its factorization.

1122120100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33238.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1122120100202 its reverse (2020010212211), we get a palindrome (3142130312413).

The spelling of 1122120100202 in words is "one trillion, one hundred twenty-two billion, one hundred twenty million, one hundred thousand, two hundred two".