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13131012301034 = 259788571411159
BaseRepresentation
bin1011111100010100110101…
…0100101110000011101010
31201111022102211020222212012
42333011031110232003222
53210114303122113114
643532145340515522
72523453503651615
oct277051524560352
951438384228765
1013131012301034
114202916134651
121580a6554bba2
137433314b6134
14335789b2117c
1517b87b30b63e
hexbf14d52e0ea

13131012301034 has 16 divisors (see below), whose sum is σ = 20030625950400. Its totient is φ = 6454139964384.

The previous prime is 13131012301013. The next prime is 13131012301097. The reversal of 13131012301034 is 43010321013131.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8599547 + ... + 10010705.

It is an arithmetic number, because the mean of its divisors is an integer number (1251914121900).

Almost surely, 213131012301034 is an apocalyptic number.

13131012301034 is a deficient number, since it is larger than the sum of its proper divisors (6899613649366).

13131012301034 is a wasteful number, since it uses less digits than its factorization.

13131012301034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490077.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 13131012301034 its reverse (43010321013131), we get a palindrome (56141333314165).

The spelling of 13131012301034 in words is "thirteen trillion, one hundred thirty-one billion, twelve million, three hundred one thousand, thirty-four".

Divisors: 1 2 59 118 78857 157714 1411159 2822318 4652563 9305126 83258381 166516762 111279765263 222559530526 6565506150517 13131012301034