11120022012201 has 32 divisors (see below), whose sum is σ = 14959002240000. Its totient is φ = 7347507507648.

The previous prime is 11120022012173. The next prime is 11120022012233. The reversal of 11120022012201 is 10221022002111.

It is not a de Polignac number, because 11120022012201 - 2⁹ = 11120022011689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11120022012101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409126630 + ... + 409153808.

It is an arithmetic number, because the mean of its divisors is an integer number (467468820000).

Almost surely, 2^{11120022012201} is an apocalyptic number.

It is an amenable number.

11120022012201 is a deficient number, since it is larger than the sum of its proper divisors (3838980227799).

11120022012201 is a wasteful number, since it uses less digits than its factorization.

11120022012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30013.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11120022012201 its reverse (10221022002111), we get a palindrome (21341044014312).

The spelling of 11120022012201 in words is "eleven trillion, one hundred twenty billion, twenty-two million, twelve thousand, two hundred one".