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13022130000 = 243541139461
BaseRepresentation
bin11000010000010110…
…11110111101010000
31020121112102202010010
430020023132331100
5203132131130000
65552101234520
7640462164405
oct141013367520
936545382103
1013022130000
115582720010
122635102a40
1312c6b4c789
148b768a2ac
15513373d50
hex3082def50

13022130000 has 200 divisors, whose sum is σ = 45859895136. Its totient is φ = 3156800000.

The previous prime is 13022129977. The next prime is 13022130049. The reversal of 13022130000 is 3122031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 310270 + ... + 349730.

Almost surely, 213022130000 is an apocalyptic number.

13022130000 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 13022130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22929947568).

13022130000 is an abundant number, since it is smaller than the sum of its proper divisors (32837765136).

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

13022130000 is a wasteful number, since it uses less digits than its factorization.

13022130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39503 (or 39482 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13022130000 its reverse (3122031), we get a palindrome (13025252031).

The spelling of 13022130000 in words is "thirteen billion, twenty-two million, one hundred thirty thousand".