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10862066797 is a prime number
BaseRepresentation
bin10100001110110110…
…11111110001101101
31001000222220011110021
422013123133301231
5134221142114142
64553455442141
7533113021141
oct120733376155
931028804407
1010862066797
11467439860a
122131826351
131041491c7a
14750847221
154388e5267
hex2876dfc6d

10862066797 has 2 divisors, whose sum is σ = 10862066798. Its totient is φ = 10862066796.

The previous prime is 10862066759. The next prime is 10862066833. The reversal of 10862066797 is 79766026801.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8122695876 + 2739370921 = 90126^2 + 52339^2 .

It is a cyclic number.

It is not a de Polignac number, because 10862066797 - 211 = 10862064749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10862066597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5431033398 + 5431033399.

It is an arithmetic number, because the mean of its divisors is an integer number (5431033399).

Almost surely, 210862066797 is an apocalyptic number.

It is an amenable number.

10862066797 is a deficient number, since it is larger than the sum of its proper divisors (1).

10862066797 is an equidigital number, since it uses as much as digits as its factorization.

10862066797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 10862066797 in words is "ten billion, eight hundred sixty-two million, sixty-six thousand, seven hundred ninety-seven".