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13101201102133 = 29129449764877
BaseRepresentation
bin1011111010100101110001…
…1100000001010100110101
31201101110111020020011220101
42332221130130001110311
53204122224440232013
643510335251234101
72521346655645364
oct276513434012465
951343436204811
1013101201102133
1141a1208524691
1215771258a8931
13740590286b81
1433415c7c17db
1517abd40788dd
hexbea5c701535

13101201102133 has 4 divisors (see below), whose sum is σ = 13101650896140. Its totient is φ = 13100751308128.

The previous prime is 13101201102131. The next prime is 13101201102149. The reversal of 13101201102133 is 33120110210131.

13101201102133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2475439662609 + 10625761439524 = 1573353^2 + 3259718^2 .

It is a cyclic number.

It is not a de Polignac number, because 13101201102133 - 21 = 13101201102131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13101201102133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101201102131) 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, 224853310 + ... + 224911567.

It is an arithmetic number, because the mean of its divisors is an integer number (3275412724035).

Almost surely, 213101201102133 is an apocalyptic number.

It is an amenable number.

13101201102133 is a deficient number, since it is larger than the sum of its proper divisors (449794007).

13101201102133 is an equidigital number, since it uses as much as digits as its factorization.

13101201102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449794006.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 13101201102133 its reverse (33120110210131), we get a palindrome (46221311312264).

The spelling of 13101201102133 in words is "thirteen trillion, one hundred one billion, two hundred one million, one hundred two thousand, one hundred thirty-three".

Divisors: 1 29129 449764877 13101201102133