122001230011102 has 32 divisors (see below), whose sum is σ = 197492760027360. Its totient is φ = 56190047030400.

The previous prime is 122001230011079. The next prime is 122001230011151. The reversal of 122001230011102 is 201110032100221.

It is a super-2 number, since 2×122001230011102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97987908 + ... + 99225160.

It is an arithmetic number, because the mean of its divisors is an integer number (6171648750855).

Almost surely, 2^{122001230011102} is an apocalyptic number.

122001230011102 is a deficient number, since it is larger than the sum of its proper divisors (75491530016258).

122001230011102 is a wasteful number, since it uses less digits than its factorization.

122001230011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245228.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 122001230011102 its reverse (201110032100221), we get a palindrome (323111262111323).

The spelling of 122001230011102 in words is "one hundred twenty-two trillion, one billion, two hundred thirty million, eleven thousand, one hundred two".