122102010110 has 8 divisors (see below), whose sum is σ = 219783618216. Its totient is φ = 48840804040.

The previous prime is 122102010101. The next prime is 122102010113. The reversal of 122102010110 is 11010201221.

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

It is a junction number, because it is equal to n+sod(n) for n = 122102010091 and 122102010100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122102010113) 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, 6105100496 + ... + 6105100515.

It is an arithmetic number, because the mean of its divisors is an integer number (27472952277).

Almost surely, 2^122102010110 is an apocalyptic number.

122102010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122102010110 is a deficient number, since it is larger than the sum of its proper divisors (97681608106).

122102010110 is a wasteful number, since it uses less digits than its factorization.

122102010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12210201018.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 122102010110 its reverse (11010201221), we get a palindrome (133112211331).

The spelling of 122102010110 in words is "one hundred twenty-two billion, one hundred two million, ten thousand, one hundred ten".