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13230122033230 = 251634980923127
BaseRepresentation
bin1100000010000110000010…
…1110010110000001001110
31201211210020221201001021021
43000201200232112001032
53213230242220030410
644045500102224354
72533562520534304
oct300414056260116
951753227631237
1013230122033230
114240954a85333
1215981051250ba
1374c797728b9b
1433a4ac83a274
1517e22c2dceda
hexc0860b9604e

13230122033230 has 16 divisors (see below), whose sum is σ = 23815676570400. Its totient is φ = 5291725055392.

The previous prime is 13230122033221. The next prime is 13230122033239. The reversal of 13230122033230 is 3233022103231.

It is an interprime number because it is at equal distance from previous prime (13230122033221) and next prime (13230122033239).

It is a super-2 number, since 2×132301220332302 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13230122033195 and 13230122033204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230122033239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40298074 + ... + 40625053.

It is an arithmetic number, because the mean of its divisors is an integer number (1488479785650).

Almost surely, 213230122033230 is an apocalyptic number.

13230122033230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230122033230 is a deficient number, since it is larger than the sum of its proper divisors (10585554537170).

13230122033230 is a wasteful number, since it uses less digits than its factorization.

13230122033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80939483.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13230122033230 its reverse (3233022103231), we get a palindrome (16463144136461).

The spelling of 13230122033230 in words is "thirteen trillion, two hundred thirty billion, one hundred twenty-two million, thirty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 16349 32698 81745 163490 80923127 161846254 404615635 809231270 1323012203323 2646024406646 6615061016615 13230122033230