111101022022201 has 8 divisors (see below), whose sum is σ = 111391517260800. Its totient is φ = 110810528941872.

The previous prime is 111101022022181. The next prime is 111101022022241. The reversal of 111101022022201 is 102220220101111.

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 111101022022201 - 2²³ = 111101013633593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111101022022241) 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, 195160291 + ... + 195728743.

It is an arithmetic number, because the mean of its divisors is an integer number (13923939657600).

Almost surely, 2^{111101022022201} is an apocalyptic number.

It is an amenable number.

111101022022201 is a deficient number, since it is larger than the sum of its proper divisors (290495238599).

111101022022201 is an equidigital number, since it uses as much as digits as its factorization.

111101022022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079135.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111101022022201 its reverse (102220220101111), we get a palindrome (213321242123312).

The spelling of 111101022022201 in words is "one hundred eleven trillion, one hundred one billion, twenty-two million, twenty-two thousand, two hundred one".