1120202001122 has 16 divisors (see below), whose sum is σ = 1697339404800. Its totient is φ = 554424812400.

The previous prime is 1120202001077. The next prime is 1120202001131. The reversal of 1120202001122 is 2211002020211.

It is a junction number, because it is equal to n+sod(n) for n = 1120202001097 and 1120202001106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209279 + ... + 1511357.

It is an arithmetic number, because the mean of its divisors is an integer number (106083712800).

Almost surely, 2^{1120202001122} is an apocalyptic number.

1120202001122 is a deficient number, since it is larger than the sum of its proper divisors (577137403678).

1120202001122 is a wasteful number, since it uses less digits than its factorization.

1120202001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306441.

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

Adding to 1120202001122 its reverse (2211002020211), we get a palindrome (3331204021333).

The spelling of 1120202001122 in words is "one trillion, one hundred twenty billion, two hundred two million, one thousand, one hundred twenty-two".