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12757625753417 = 163419531865603
BaseRepresentation
bin1011100110100101110111…
…0000000100111101001001
31200011121122212121002020222
42321221131300010331021
53133010104143102132
643044434455155425
72454464600451026
oct271513560047511
950147585532228
1012757625753417
11407952a1689a6
12152061b075b75
1371706774716c
143216882dc54d
15171cc6090412
hexb9a5dc04f49

12757625753417 has 8 divisors (see below), whose sum is σ = 12836206235424. Its totient is φ = 12679049086848.

The previous prime is 12757625753401. The next prime is 12757625753491. The reversal of 12757625753417 is 71435752675721.

12757625753417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12757625753417 - 24 = 12757625753401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12757625753417.

It is not an unprimeable number, because it can be changed into a prime (12757625753017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5905538 + ... + 7771140.

It is an arithmetic number, because the mean of its divisors is an integer number (1604525779428).

Almost surely, 212757625753417 is an apocalyptic number.

It is an amenable number.

12757625753417 is a deficient number, since it is larger than the sum of its proper divisors (78580482007).

12757625753417 is a wasteful number, since it uses less digits than its factorization.

12757625753417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907719.

The product of its digits is 86436000, while the sum is 62.

The spelling of 12757625753417 in words is "twelve trillion, seven hundred fifty-seven billion, six hundred twenty-five million, seven hundred fifty-three thousand, four hundred seventeen".

Divisors: 1 163 41953 1865603 6838339 304093289 78267642659 12757625753417