11022010001121 has 32 divisors (see below), whose sum is σ = 16844101908480. Its totient is φ = 6280048555776.

The previous prime is 11022010001113. The next prime is 11022010001179. The reversal of 11022010001121 is 12110001022011.

It is not a de Polignac number, because 11022010001121 - 2³ = 11022010001113 is a prime.

It is a super-2 number, since 2×11022010001121² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11022010001097 and 11022010001106.

It is not an unprimeable number, because it can be changed into a prime (11022010001221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71898265 + ... + 72051401.

It is an arithmetic number, because the mean of its divisors is an integer number (526378184640).

Almost surely, 2^{11022010001121} is an apocalyptic number.

It is an amenable number.

11022010001121 is a deficient number, since it is larger than the sum of its proper divisors (5822091907359).

11022010001121 is a wasteful number, since it uses less digits than its factorization.

11022010001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163053.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11022010001121 its reverse (12110001022011), we get a palindrome (23132011023132).

The spelling of 11022010001121 in words is "eleven trillion, twenty-two billion, ten million, one thousand, one hundred twenty-one".