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13300122301231 = 29859753347087
BaseRepresentation
bin1100000110001010110100…
…0100001011001100101111
31202002110221101120002202211
43001202231010023030233
53220402122302114411
644141554123031251
72541621300151303
oct301425504131457
952073841502684
1013300122301231
11426860633a797
1215a97a006b527
13756271c384cc
1433da2d4c1d03
15180e77953221
hexc18ad10b32f

13300122301231 has 8 divisors (see below), whose sum is σ = 13760347878720. Its totient is φ = 12840003435168.

The previous prime is 13300122301217. The next prime is 13300122301313. The reversal of 13300122301231 is 13210322100331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13300122301231 - 25 = 13300122301199 is a prime.

It is a super-2 number, since 2×133001223012312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300122301031) 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, 26424231 + ... + 26922856.

It is an arithmetic number, because the mean of its divisors is an integer number (1720043484840).

Almost surely, 213300122301231 is an apocalyptic number.

13300122301231 is a deficient number, since it is larger than the sum of its proper divisors (460225577489).

13300122301231 is an equidigital number, since it uses as much as digits as its factorization.

13300122301231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53355713.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13300122301231 its reverse (13210322100331), we get a palindrome (26510444401562).

The spelling of 13300122301231 in words is "thirteen trillion, three hundred billion, one hundred twenty-two million, three hundred one thousand, two hundred thirty-one".

Divisors: 1 29 8597 249313 53347087 1547065523 458624906939 13300122301231