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13075073412999 = 31327111329109199
BaseRepresentation
bin1011111001000100011100…
…0110110010111110000111
31201021222001100101001102020
42332101013012302332013
53203210222243203444
643450334504214223
72516433336155523
oct276210706627607
951258040331366
1013075073412999
114191120091074
12157205376a373
1373ac882267a0
14332ba076cd83
1517a1a53a1119
hexbe4471b2f87

13075073412999 has 32 divisors (see below), whose sum is σ = 18845578752000. Its totient is φ = 8015727237120.

The previous prime is 13075073412983. The next prime is 13075073413009. The reversal of 13075073412999 is 99921437057031.

It is not a de Polignac number, because 13075073412999 - 24 = 13075073412983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13075073412799) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119681602 + ... + 119790800.

It is an arithmetic number, because the mean of its divisors is an integer number (588924336000).

Almost surely, 213075073412999 is an apocalyptic number.

13075073412999 is a deficient number, since it is larger than the sum of its proper divisors (5770505339001).

13075073412999 is a wasteful number, since it uses less digits than its factorization.

13075073412999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120815.

The product of its (nonzero) digits is 12859560, while the sum is 60.

The spelling of 13075073412999 in words is "thirteen trillion, seventy-five billion, seventy-three million, four hundred twelve thousand, nine hundred ninety-nine".

Divisors: 1 3 13 39 271 813 3523 10569 11329 33987 109199 147277 327597 441831 1419587 3070159 4258761 9210477 29592929 39912067 88778787 119736201 384708077 1154124231 1237115471 3711346413 16082501123 48247503369 335258292641 1005774877923 4358357804333 13075073412999