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130221323210300 = 225272173742250843
BaseRepresentation
bin11101100110111110000011…
…101101100100111000111100
3122002002000222220200021210212
4131212332003231210320330
5114032021232220212200
61140542503334251552
736300115533022400
oct3546760355447074
9562060886607725
10130221323210300
113854660a0a8983
12127319217b6bb8
135787a8345265a
142422a621a9100
15100c54ea11035
hex766f83b64e3c

130221323210300 has 216 divisors, whose sum is σ = 357458871574224. Its totient is φ = 40885294786560.

The previous prime is 130221323210243. The next prime is 130221323210323. The reversal of 130221323210300 is 3012323122031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18043322 + ... + 24207521.

It is an arithmetic number, because the mean of its divisors is an integer number (1654902183214).

Almost surely, 2130221323210300 is an apocalyptic number.

130221323210300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130221323210300 is an abundant number, since it is smaller than the sum of its proper divisors (227237548363924).

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

130221323210300 is a wasteful number, since it uses less digits than its factorization.

130221323210300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42250925 (or 42250911 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 130221323210300 its reverse (3012323122031), we get a palindrome (133233646332331).

The spelling of 130221323210300 in words is "one hundred thirty trillion, two hundred twenty-one billion, three hundred twenty-three million, two hundred ten thousand, three hundred".