130021022011320 has 576 divisors, whose sum is σ = 473797262221920. Its totient is φ = 30891421440000.

The previous prime is 130021022011303. The next prime is 130021022011337. The reversal of 130021022011320 is 23110220120031.

130021022011320 is a `hidden beast` number, since 1 + 300 + 2 + 10 + 2 + 20 + 11 + 320 = 666.

It is an interprime number because it is at equal distance from previous prime (130021022011303) and next prime (130021022011337).

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 = 130021022011293 and 130021022011302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 735944995 + ... + 736121645.

Almost surely, 2^{130021022011320} is an apocalyptic number.

130021022011320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130021022011320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236898631110960).

130021022011320 is an abundant number, since it is smaller than the sum of its proper divisors (343776240210600).

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

130021022011320 is a wasteful number, since it uses less digits than its factorization.

130021022011320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177028 (or 177010 counting only the distinct ones).

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

Adding to 130021022011320 its reverse (23110220120031), we get a palindrome (153131242131351).

The spelling of 130021022011320 in words is "one hundred thirty trillion, twenty-one billion, twenty-two million, eleven thousand, three hundred twenty".