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13013133012302 = 261106665024691
BaseRepresentation
bin1011110101011101101100…
…1010111010110101001110
31201002001011121120200022112
42331113123022322311032
53201201344022343202
643402052322344022
72512111365354113
oct275273312726516
951061147520275
1013013133012302
114167925374275
121562047abb012
1373519678ba07
1432dba62d690a
1517877c60eb52
hexbd5db2bad4e

13013133012302 has 8 divisors (see below), whose sum is σ = 19839694592712. Its totient is φ = 6399901481400.

The previous prime is 13013133012283. The next prime is 13013133012311. The reversal of 13013133012302 is 20321033131031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53332512224 + ... + 53332512467.

It is an arithmetic number, because the mean of its divisors is an integer number (2479961824089).

Almost surely, 213013133012302 is an apocalyptic number.

13013133012302 is a deficient number, since it is larger than the sum of its proper divisors (6826561580410).

13013133012302 is a wasteful number, since it uses less digits than its factorization.

13013133012302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106665024754.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13013133012302 its reverse (20321033131031), we get a palindrome (33334166143333).

The spelling of 13013133012302 in words is "thirteen trillion, thirteen billion, one hundred thirty-three million, twelve thousand, three hundred two".

Divisors: 1 2 61 122 106665024691 213330049382 6506566506151 13013133012302