30122104200100 has 36 divisors (see below), whose sum is σ = 71307235763568. Its totient is φ = 10953492436000.

The previous prime is 30122104200047. The next prime is 30122104200109. The reversal of 30122104200100 is 100240122103.

It is a super-2 number, since 2×30122104200100² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30122104200109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13691864446 + ... + 13691866645.

It is an arithmetic number, because the mean of its divisors is an integer number (1980756548988).

Almost surely, 2^{30122104200100} is an apocalyptic number.

It is an amenable number.

30122104200100 is an abundant number, since it is smaller than the sum of its proper divisors (41185131563468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30122104200100 is a wasteful number, since it uses less digits than its factorization.

30122104200100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27383731116 (or 27383731109 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 30122104200100 its reverse (100240122103), we get a palindrome (30222344322203).

The spelling of 30122104200100 in words is "thirty trillion, one hundred twenty-two billion, one hundred four million, two hundred thousand, one hundred".