122102101110001 has 8 divisors (see below), whose sum is σ = 122244148516608. Its totient is φ = 121960091682000.

The previous prime is 122102101109981. The next prime is 122102101110007. The reversal of 122102101110001 is 100011101201221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122102101110001 - 2¹¹ = 122102101107953 is a prime.

It is a super-3 number, since 3×122102101110001³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122102101110007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3058330 + ... + 15923491.

It is an arithmetic number, because the mean of its divisors is an integer number (15280518564576).

Almost surely, 2^{122102101110001} is an apocalyptic number.

It is an amenable number.

122102101110001 is a deficient number, since it is larger than the sum of its proper divisors (142047406607).

122102101110001 is an equidigital number, since it uses as much as digits as its factorization.

122102101110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18989303.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 122102101110001 its reverse (100011101201221), we get a palindrome (222113202311222).

The spelling of 122102101110001 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred one million, one hundred ten thousand, one".