20221120301130 has 96 divisors (see below), whose sum is σ = 60086454614784. Its totient is φ = 4621905739008.

The previous prime is 20221120301119. The next prime is 20221120301143. The reversal of 20221120301130 is 3110302112202.

20221120301130 is a `hidden beast` number, since 2 + 0 + 2 + 211 + 20 + 301 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56081182 + ... + 56440598.

It is an arithmetic number, because the mean of its divisors is an integer number (625900568904).

Almost surely, 2^{20221120301130} is an apocalyptic number.

20221120301130 is an abundant number, since it is smaller than the sum of its proper divisors (39865334313654).

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

20221120301130 is a wasteful number, since it uses less digits than its factorization.

20221120301130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448740 (or 448737 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 20221120301130 its reverse (3110302112202), we get a palindrome (23331422413332).

It can be divided in two parts, 202211203011 and 30, that added together give a square (202211203041 = 449679²).

The spelling of 20221120301130 in words is "twenty trillion, two hundred twenty-one billion, one hundred twenty million, three hundred one thousand, one hundred thirty".