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13200201033 = 34400067011
BaseRepresentation
bin11000100101100101…
…10001010101001001
31021001221111200122120
430102302301111021
5204013222413113
610021502041453
7645053600055
oct142262612511
937057450576
1013200201033
115664195458
122684879289
1313249c9656
148d31a0c65
15523ceaa23
hex312cb1549

13200201033 has 4 divisors (see below), whose sum is σ = 17600268048. Its totient is φ = 8800134020.

The previous prime is 13200201031. The next prime is 13200201071. The reversal of 13200201033 is 33010200231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13200201033 - 21 = 13200201031 is a prime.

It is a super-2 number, since 2×132002010332 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13200201031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200033503 + ... + 2200033508.

It is an arithmetic number, because the mean of its divisors is an integer number (4400067012).

Almost surely, 213200201033 is an apocalyptic number.

It is an amenable number.

13200201033 is a deficient number, since it is larger than the sum of its proper divisors (4400067015).

13200201033 is an equidigital number, since it uses as much as digits as its factorization.

13200201033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400067014.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13200201033 its reverse (33010200231), we get a palindrome (46210401264).

The spelling of 13200201033 in words is "thirteen billion, two hundred million, two hundred one thousand, thirty-three".

Divisors: 1 3 4400067011 13200201033