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13323103131301 = 194886914348891
BaseRepresentation
bin1100000111100000011011…
…0101000101011010100101
31202011200020222001020011021
43001320012311011122211
53221241203400200201
644200314334011141
72543363626040005
oct301700665053245
952150228036137
1013323103131301
114277329426537
1215b2134346ab1
13758495045002
14340bad620005
15181870227ea1
hexc1e06d456a5

13323103131301 has 8 divisors (see below), whose sum is σ = 14024607040800. Its totient is φ = 12621628017360.

The previous prime is 13323103131223. The next prime is 13323103131307. The reversal of 13323103131301 is 10313130132331.

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

It is not a de Polignac number, because 13323103131301 - 211 = 13323103129253 is a prime.

It is a super-2 number, since 2×133231031313012 (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 (13323103131307) 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, 6245935 + ... + 8102956.

It is an arithmetic number, because the mean of its divisors is an integer number (1753075880100).

Almost surely, 213323103131301 is an apocalyptic number.

It is an amenable number.

13323103131301 is a deficient number, since it is larger than the sum of its proper divisors (701503909499).

13323103131301 is a wasteful number, since it uses less digits than its factorization.

13323103131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14397779.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13323103131301 its reverse (10313130132331), we get a palindrome (23636233263632).

The spelling of 13323103131301 in words is "thirteen trillion, three hundred twenty-three billion, one hundred three million, one hundred thirty-one thousand, three hundred one".

Divisors: 1 19 48869 928511 14348891 272628929 701215954279 13323103131301