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13202133241 = 111770599643
BaseRepresentation
bin11000100101110100…
…01001000011111001
31021002002010212010211
430102322021003321
5204014221230431
610022011311121
7645106165243
oct142272110371
937062125124
1013202133241
115665295120
12268544b4a1
131325224c7b
148d3545093
1552407d2b1
hex312e890f9

13202133241 has 8 divisors (see below), whose sum is σ = 15249523104. Its totient is φ = 11295942720.

The previous prime is 13202133221. The next prime is 13202133247. The reversal of 13202133241 is 14233120231.

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 13202133241 - 229 = 12665262329 is a prime.

It is a super-2 number, since 2×132021332412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202133247) 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, 35299635 + ... + 35300008.

It is an arithmetic number, because the mean of its divisors is an integer number (1906190388).

Almost surely, 213202133241 is an apocalyptic number.

13202133241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13202133241 is a deficient number, since it is larger than the sum of its proper divisors (2047389863).

13202133241 is a wasteful number, since it uses less digits than its factorization.

13202133241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70599671.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13202133241 its reverse (14233120231), we get a palindrome (27435253472).

The spelling of 13202133241 in words is "thirteen billion, two hundred two million, one hundred thirty-three thousand, two hundred forty-one".

Divisors: 1 11 17 187 70599643 776596073 1200193931 13202133241