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11318000783 is a prime number
BaseRepresentation
bin10101000101001101…
…01111110010001111
31002012202211000022012
422202212233302033
5141134402011113
65111024011435
7550320263555
oct124246576217
932182730265
1011318000783
114888797561
12223a460b7b
1310b4a888ab
1479520bbd5
15463956aa8
hex2a29afc8f

11318000783 has 2 divisors, whose sum is σ = 11318000784. Its totient is φ = 11318000782.

The previous prime is 11318000761. The next prime is 11318000849. The reversal of 11318000783 is 38700081311.

It is a weak prime.

It is an emirp because it is prime and its reverse (38700081311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11318000783 - 26 = 11318000719 is a prime.

It is a super-2 number, since 2×113180007832 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11318000383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5659000391 + 5659000392.

It is an arithmetic number, because the mean of its divisors is an integer number (5659000392).

Almost surely, 211318000783 is an apocalyptic number.

11318000783 is a deficient number, since it is larger than the sum of its proper divisors (1).

11318000783 is an equidigital number, since it uses as much as digits as its factorization.

11318000783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The spelling of 11318000783 in words is "eleven billion, three hundred eighteen million, seven hundred eighty-three", and thus it is an aban number.