211120022000001 has 8 divisors (see below), whose sum is σ = 283178951665344. Its totient is φ = 139903886834000.

The previous prime is 211120021999961. The next prime is 211120022000047. The reversal of 211120022000001 is 100000220021112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 211120022000001 - 2³³ = 211111432065409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211120022000051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210698624250 + ... + 210698625251.

It is an arithmetic number, because the mean of its divisors is an integer number (35397368958168).

Almost surely, 2^{211120022000001} is an apocalyptic number.

It is an amenable number.

211120022000001 is a deficient number, since it is larger than the sum of its proper divisors (72058929665343).

211120022000001 is a wasteful number, since it uses less digits than its factorization.

211120022000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421397249671.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 211120022000001 its reverse (100000220021112), we get a palindrome (311120242021113).

The spelling of 211120022000001 in words is "two hundred eleven trillion, one hundred twenty billion, twenty-two million, one", and thus it is an aban number.