11120201101122 has 32 divisors (see below), whose sum is σ = 22862507983872. Its totient is φ = 3603233735424.

The previous prime is 11120201101067. The next prime is 11120201101151. The reversal of 11120201101122 is 22110110202111.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22799623 + ... + 23282250.

It is an arithmetic number, because the mean of its divisors is an integer number (714453374496).

Almost surely, 2^{11120201101122} is an apocalyptic number.

11120201101122 is an abundant number, since it is smaller than the sum of its proper divisors (11742306882750).

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

11120201101122 is a wasteful number, since it uses less digits than its factorization.

11120201101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46083002.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11120201101122 its reverse (22110110202111), we get a palindrome (33230311303233).

The spelling of 11120201101122 in words is "eleven trillion, one hundred twenty billion, two hundred one million, one hundred one thousand, one hundred twenty-two".