100220212000111 has 8 divisors (see below), whose sum is σ = 114823014535584. Its totient is φ = 85688816812800.

The previous prime is 100220212000109. The next prime is 100220212000123. The reversal of 100220212000111 is 111000212022001.

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 100220212000111 - 2¹ = 100220212000109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100220212000091 and 100220212000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100220212009111) 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, 17851834030 + ... + 17851839643.

It is an arithmetic number, because the mean of its divisors is an integer number (14352876816948).

Almost surely, 2^{100220212000111} is an apocalyptic number.

100220212000111 is a deficient number, since it is larger than the sum of its proper divisors (14602802535473).

100220212000111 is an equidigital number, since it uses as much as digits as its factorization.

100220212000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35703674081.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100220212000111 its reverse (111000212022001), we get a palindrome (211220424022112).

The spelling of 100220212000111 in words is "one hundred trillion, two hundred twenty billion, two hundred twelve million, one hundred eleven", and thus it is an aban number.