111202101000122 has 16 divisors (see below), whose sum is σ = 181967411174400. Its totient is φ = 50546315987040.

The previous prime is 111202101000083. The next prime is 111202101000173. The reversal of 111202101000122 is 221000101202111.

It is a junction number, because it is equal to n+sod(n) for n = 111202101000097 and 111202101000106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8275079 + ... + 17055237.

It is an arithmetic number, because the mean of its divisors is an integer number (11372963198400).

Almost surely, 2^{111202101000122} is an apocalyptic number.

111202101000122 is a deficient number, since it is larger than the sum of its proper divisors (70765310174278).

111202101000122 is a wasteful number, since it uses less digits than its factorization.

111202101000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9355861.

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

Adding to 111202101000122 its reverse (221000101202111), we get a palindrome (332202202202233).

The spelling of 111202101000122 in words is "one hundred eleven trillion, two hundred two billion, one hundred one million, one hundred twenty-two", and thus it is an aban number.