100022210120111 has 4 divisors (see below), whose sum is σ = 101227296989112. Its totient is φ = 98817123251112.

The previous prime is 100022210120099. The next prime is 100022210120221. The reversal of 100022210120111 is 111021012220001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100022210120111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022210120311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602543434376 + ... + 602543434541.

It is an arithmetic number, because the mean of its divisors is an integer number (25306824247278).

Almost surely, 2^{100022210120111} is an apocalyptic number.

100022210120111 is a deficient number, since it is larger than the sum of its proper divisors (1205086869001).

100022210120111 is an equidigital number, since it uses as much as digits as its factorization.

100022210120111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205086869000.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100022210120111 its reverse (111021012220001), we get a palindrome (211043222340112).

The spelling of 100022210120111 in words is "one hundred trillion, twenty-two billion, two hundred ten million, one hundred twenty thousand, one hundred eleven".