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13200101201 = 71885728743
BaseRepresentation
bin11000100101100100…
…11000111101010001
31021001221022121201002
430102302120331101
5204013211214301
610021455551345
7645053003030
oct142262307521
937057277632
1013200101201
115664127451
12268482b555
131324993091
148d3176717
15523ccb16b
hex312c98f51

13200101201 has 4 divisors (see below), whose sum is σ = 15085829952. Its totient is φ = 11314372452.

The previous prime is 13200101183. The next prime is 13200101207. The reversal of 13200101201 is 10210100231.

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 13200101201 - 26 = 13200101137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13200101207) 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, 942864365 + ... + 942864378.

It is an arithmetic number, because the mean of its divisors is an integer number (3771457488).

Almost surely, 213200101201 is an apocalyptic number.

It is an amenable number.

13200101201 is a deficient number, since it is larger than the sum of its proper divisors (1885728751).

13200101201 is an equidigital number, since it uses as much as digits as its factorization.

13200101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885728750.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 13200101201 its reverse (10210100231), we get a palindrome (23410201432).

The spelling of 13200101201 in words is "thirteen billion, two hundred million, one hundred one thousand, two hundred one".

Divisors: 1 7 1885728743 13200101201