30100201120 has 192 divisors, whose sum is σ = 79233178752. Its totient is φ = 10713600000.

The previous prime is 30100201097. The next prime is 30100201121. The reversal of 30100201120 is 2110200103.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 30100201097 and 30100201106.

It is not an unprimeable number, because it can be changed into a prime (30100201121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26946802 + ... + 26947918.

It is an arithmetic number, because the mean of its divisors is an integer number (412672806).

Almost surely, 2^30100201120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30100201120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39616589376).

30100201120 is an abundant number, since it is smaller than the sum of its proper divisors (49132977632).

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

30100201120 is a wasteful number, since it uses less digits than its factorization.

30100201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455 (or 1447 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 30100201120 its reverse (2110200103), we get a palindrome (32210401223).

The spelling of 30100201120 in words is "thirty billion, one hundred million, two hundred one thousand, one hundred twenty".