100102222111111 has 16 divisors (see below), whose sum is σ = 110843451895968. Its totient is φ = 89643644272000.

The previous prime is 100102222111091. The next prime is 100102222111123. The reversal of 100102222111111 is 111111222201001.

It is a cyclic number.

It is not a de Polignac number, because 100102222111111 - 2¹³ = 100102222102919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102222111211) 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, 228463900 + ... + 228901633.

It is an arithmetic number, because the mean of its divisors is an integer number (6927715743498).

Almost surely, 2^{100102222111111} is an apocalyptic number.

100102222111111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100102222111111 is a deficient number, since it is larger than the sum of its proper divisors (10741229784857).

100102222111111 is a wasteful number, since it uses less digits than its factorization.

100102222111111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457365842.

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

Adding to 100102222111111 its reverse (111111222201001), we get a palindrome (211213444312112).

The spelling of 100102222111111 in words is "one hundred trillion, one hundred two billion, two hundred twenty-two million, one hundred eleven thousand, one hundred eleven".