101330322030 has 224 divisors, whose sum is σ = 313177342464. Its totient is φ = 23113522368.

The previous prime is 101330322011. The next prime is 101330322047. The reversal of 101330322030 is 30223033101.

101330322030 is a `hidden beast` number, since 10 + 1 + 330 + 322 + 0 + 3 + 0 = 666.

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 = 101330321994 and 101330322012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 28728127 + ... + 28731653.

It is an arithmetic number, because the mean of its divisors is an integer number (1398113136).

Almost surely, 2^101330322030 is an apocalyptic number.

101330322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 101330322030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156588671232).

101330322030 is an abundant number, since it is smaller than the sum of its proper divisors (211847020434).

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

101330322030 is an equidigital number, since it uses as much as digits as its factorization.

101330322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122 (or 4107 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 101330322030 its reverse (30223033101), we get a palindrome (131553355131).

The spelling of 101330322030 in words is "one hundred one billion, three hundred thirty million, three hundred twenty-two thousand, thirty".