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10510913290837 is a prime number
BaseRepresentation
bin1001100011110100001101…
…0000001100001001010101
31101012211111121201120200211
42120331003100030021111
52334202322300301322
634204351422005421
72133250141561261
oct230750320141125
941184447646624
1010510913290837
113392720596443
121219103716871
135b323726182b
14284a338d10a1
1513362dbd8b77
hex98f4340c255

10510913290837 has 2 divisors, whose sum is σ = 10510913290838. Its totient is φ = 10510913290836.

The previous prime is 10510913290811. The next prime is 10510913290873. The reversal of 10510913290837 is 73809231901501.

Together with next prime (10510913290873) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9894038139441 + 616875151396 = 3145479^2 + 785414^2 .

It is an emirp because it is prime and its reverse (73809231901501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10510913290837 is a prime.

It is a super-2 number, since 2×105109132908372 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10510913299837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5255456645418 + 5255456645419.

It is an arithmetic number, because the mean of its divisors is an integer number (5255456645419).

Almost surely, 210510913290837 is an apocalyptic number.

It is an amenable number.

10510913290837 is a deficient number, since it is larger than the sum of its proper divisors (1).

10510913290837 is an equidigital number, since it uses as much as digits as its factorization.

10510913290837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 49.

The spelling of 10510913290837 in words is "ten trillion, five hundred ten billion, nine hundred thirteen million, two hundred ninety thousand, eight hundred thirty-seven".