Search a number
-
+
13133033122122 = 2321408351808063
BaseRepresentation
bin1011111100011100010111…
…0001100010100101001010
31201111111122122210100020200
42333013011301202211022
53210132422434401442
643533122050033030
72523554542442364
oct277070561424512
951444578710220
1013133033122122
114203762902421
12158132a278776
13743594070564
143358dc279d34
1517b94893334c
hexbf1c5c6294a

13133033122122 has 24 divisors (see below), whose sum is σ = 28456926161664. Its totient is φ = 4377366774504.

The previous prime is 13133033122087. The next prime is 13133033122147. The reversal of 13133033122122 is 22122133033131.

13133033122122 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 303 + 312 + 21 + 22 = 666.

13133033122122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25650538 + ... + 26157525.

It is an arithmetic number, because the mean of its divisors is an integer number (1185705256736).

Almost surely, 213133033122122 is an apocalyptic number.

13133033122122 is an abundant number, since it is smaller than the sum of its proper divisors (15323893039542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13133033122122 is a wasteful number, since it uses less digits than its factorization.

13133033122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51822154 (or 51822151 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13133033122122 its reverse (22122133033131), we get a palindrome (35255166155253).

The spelling of 13133033122122 in words is "thirteen trillion, one hundred thirty-three billion, thirty-three million, one hundred twenty-two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9 18 14083 28166 42249 84498 126747 253494 51808063 103616126 155424189 310848378 466272567 932545134 729612951229 1459225902458 2188838853687 4377677707374 6566516561061 13133033122122