100022220120111 has 16 divisors (see below), whose sum is σ = 137674181130240. Its totient is φ = 64526156782560.

The previous prime is 100022220120047. The next prime is 100022220120143. The reversal of 100022220120111 is 111021022220001.

It is not a de Polignac number, because 100022220120111 - 2⁶ = 100022220120047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022220120181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34497516 + ... + 37284353.

It is an arithmetic number, because the mean of its divisors is an integer number (8604636320640).

Almost surely, 2^{100022220120111} is an apocalyptic number.

100022220120111 is a deficient number, since it is larger than the sum of its proper divisors (37651961010129).

100022220120111 is a wasteful number, since it uses less digits than its factorization.

100022220120111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71796886.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100022220120111 its reverse (111021022220001), we get a palindrome (211043242340112).

The spelling of 100022220120111 in words is "one hundred trillion, twenty-two billion, two hundred twenty million, one hundred twenty thousand, one hundred eleven".