102000211122 has 8 divisors (see below), whose sum is σ = 204000422256. Its totient is φ = 34000070372.

The previous prime is 102000211073. The next prime is 102000211139. The reversal of 102000211122 is 221112000201.

It is a sphenic number, since it is the product of 3 distinct primes.

102000211122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 102000211098 and 102000211107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8500017588 + ... + 8500017599.

It is an arithmetic number, because the mean of its divisors is an integer number (25500052782).

Almost surely, 2^102000211122 is an apocalyptic number.

102000211122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102000211122 is a wasteful number, since it uses less digits than its factorization.

102000211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17000035192.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102000211122 its reverse (221112000201), we get a palindrome (323112211323).

The spelling of 102000211122 in words is "one hundred two billion, two hundred eleven thousand, one hundred twenty-two".