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13201203033323 = 103971131994871
BaseRepresentation
bin1100000000011010010100…
…0001000111010011101011
31201202000121112111122020122
43000012211001013103223
53212242030434031243
644024314323513455
72531520055226234
oct300064501072353
951660545448218
1013201203033323
11422a664a59708
12159259422888b
13749b392c1616
14338d27bc608b
1517d5d8545668
hexc01a50474eb

13201203033323 has 8 divisors (see below), whose sum is σ = 13343097620736. Its totient is φ = 13059572437800.

The previous prime is 13201203033313. The next prime is 13201203033353. The reversal of 13201203033323 is 32333030210231.

It is a happy number.

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 13201203033323 - 26 = 13201203033259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13201203033292 and 13201203033301.

It is not an unprimeable number, because it can be changed into a prime (13201203033313) 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, 65897423 + ... + 66097448.

It is an arithmetic number, because the mean of its divisors is an integer number (1667887202592).

Almost surely, 213201203033323 is an apocalyptic number.

13201203033323 is a deficient number, since it is larger than the sum of its proper divisors (141894587413).

13201203033323 is a wasteful number, since it uses less digits than its factorization.

13201203033323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131995945.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13201203033323 its reverse (32333030210231), we get a palindrome (45534233243554).

The spelling of 13201203033323 in words is "thirteen trillion, two hundred one billion, two hundred three million, thirty-three thousand, three hundred twenty-three".

Divisors: 1 103 971 100013 131994871 13595471713 128167019741 13201203033323