122001101112110 has 96 divisors (see below), whose sum is σ = 241837772087520. Its totient is φ = 44280102746880.

The previous prime is 122001101112101. The next prime is 122001101112139. The reversal of 122001101112110 is 11211101100221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1487541464 + ... + 1487623476.

It is an arithmetic number, because the mean of its divisors is an integer number (2519143459245).

Almost surely, 2^{122001101112110} is an apocalyptic number.

122001101112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122001101112110 is a deficient number, since it is larger than the sum of its proper divisors (119836670975410).

122001101112110 is a wasteful number, since it uses less digits than its factorization.

122001101112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84354 (or 84343 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 122001101112110 its reverse (11211101100221), we get a palindrome (133212202212331).

The spelling of 122001101112110 in words is "one hundred twenty-two trillion, one billion, one hundred one million, one hundred twelve thousand, one hundred ten".