122101001102 has 8 divisors (see below), whose sum is σ = 183161926200. Its totient is φ = 61047025704.

The previous prime is 122101001083. The next prime is 122101001107. The reversal of 122101001102 is 201100101221.

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

It is a super-2 number, since 2×122101001102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122101001107) 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, 1693277 + ... + 1763912.

It is an arithmetic number, because the mean of its divisors is an integer number (22895240775).

Almost surely, 2^122101001102 is an apocalyptic number.

122101001102 is a deficient number, since it is larger than the sum of its proper divisors (61060925098).

122101001102 is a wasteful number, since it uses less digits than its factorization.

122101001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474850.

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

Adding to 122101001102 its reverse (201100101221), we get a palindrome (323201102323).

The spelling of 122101001102 in words is "one hundred twenty-two billion, one hundred one million, one thousand, one hundred two".