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2133134303301 = 321709138686321
BaseRepresentation
bin11111000010101000101…
…101100110000001000101
321112220222210112012102100
4133002220231212001011
5234422124340201201
64311540503102313
7310054025260641
oct37025055460105
97486883465370
102133134303301
11752725781421
122a54ba441999
131261cc8b4831
147535c321c21
153a74b0b3886
hex1f0a8b66045

2133134303301 has 12 divisors (see below), whose sum is σ = 3082996938060. Its totient is φ = 1421257407360.

The previous prime is 2133134303299. The next prime is 2133134303347. The reversal of 2133134303301 is 1033034313312.

2133134303301 is a `hidden beast` number, since 2 + 1 + 3 + 313 + 43 + 0 + 3 + 301 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1052368222500 + 1080766080801 = 1025850^2 + 1039599^2 .

It is not a de Polignac number, because 2133134303301 - 21 = 2133134303299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133134302301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69327780 + ... + 69358541.

It is an arithmetic number, because the mean of its divisors is an integer number (256916411505).

Almost surely, 22133134303301 is an apocalyptic number.

It is an amenable number.

2133134303301 is a deficient number, since it is larger than the sum of its proper divisors (949862634759).

2133134303301 is a wasteful number, since it uses less digits than its factorization.

2133134303301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138688036 (or 138688033 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 2133134303301 its reverse (1033034313312), we get a palindrome (3166168616613).

The spelling of 2133134303301 in words is "two trillion, one hundred thirty-three billion, one hundred thirty-four million, three hundred three thousand, three hundred one".

Divisors: 1 3 9 1709 5127 15381 138686321 416058963 1248176889 237014922589 711044767767 2133134303301