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12046008708757 is a prime number
BaseRepresentation
bin1010111101001010111000…
…0100011110111010010101
31120122120212001120200010201
42233102232010132322111
53034330211212140012
641341505432220501
72352203216412442
oct257225604367225
946576761520121
1012046008708757
113924757971751
12142671bb3a731
13694c1a599aca
142d905c1c49c9
1515d5271b0857
hexaf4ae11ee95

12046008708757 has 2 divisors, whose sum is σ = 12046008708758. Its totient is φ = 12046008708756.

The previous prime is 12046008708749. The next prime is 12046008708781. The reversal of 12046008708757 is 75780780064021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12014916792516 + 31091916241 = 3466254^2 + 176329^2 .

It is a cyclic number.

It is not a de Polignac number, because 12046008708757 - 23 = 12046008708749 is a prime.

It is a super-2 number, since 2×120460087087572 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12046008708698 and 12046008708707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12046008708457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6023004354378 + 6023004354379.

It is an arithmetic number, because the mean of its divisors is an integer number (6023004354379).

Almost surely, 212046008708757 is an apocalyptic number.

It is an amenable number.

12046008708757 is a deficient number, since it is larger than the sum of its proper divisors (1).

12046008708757 is an equidigital number, since it uses as much as digits as its factorization.

12046008708757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5268480, while the sum is 55.

The spelling of 12046008708757 in words is "twelve trillion, forty-six billion, eight million, seven hundred eight thousand, seven hundred fifty-seven".