130122321120 has 144 divisors (see below), whose sum is σ = 484409972592. Its totient is φ = 31544801280.

The previous prime is 130122321089. The next prime is 130122321137. The reversal of 130122321120 is 21123221031.

130122321120 is a `hidden beast` number, since 1 + 301 + 22 + 321 + 1 + 20 = 666.

130122321120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is a junction number, because it is equal to n+sod(n) for n = 130122321093 and 130122321102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4091557 + ... + 4123236.

It is an arithmetic number, because the mean of its divisors is an integer number (3363958143).

Almost surely, 2^130122321120 is an apocalyptic number.

130122321120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130122321120 is an abundant number, since it is smaller than the sum of its proper divisors (354287651472).

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

130122321120 is a wasteful number, since it uses less digits than its factorization.

130122321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8214825 (or 8214814 counting only the distinct ones).

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

Adding to 130122321120 its reverse (21123221031), we get a palindrome (151245542151).

The spelling of 130122321120 in words is "one hundred thirty billion, one hundred twenty-two million, three hundred twenty-one thousand, one hundred twenty".