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1386862858103 is a prime number
BaseRepresentation
bin10100001011100111011…
…101111100111101110111
311220120201212010211200212
4110023213131330331313
5140210243342424403
62541041020100035
7202124516534552
oct24134735747567
94816655124625
101386862858103
1149518aa23128
121a494969461b
13a0a1bcb8a28
144b1a5981699
152611eb6d4d8
hex142e777cf77

1386862858103 has 2 divisors, whose sum is σ = 1386862858104. Its totient is φ = 1386862858102.

The previous prime is 1386862858099. The next prime is 1386862858163. The reversal of 1386862858103 is 3018582686831.

It is a weak prime.

It is an emirp because it is prime and its reverse (3018582686831) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1386862858103 - 22 = 1386862858099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1386862858163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 693431429051 + 693431429052.

It is an arithmetic number, because the mean of its divisors is an integer number (693431429052).

Almost surely, 21386862858103 is an apocalyptic number.

1386862858103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1386862858103 is an equidigital number, since it uses as much as digits as its factorization.

1386862858103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13271040, while the sum is 59.

The spelling of 1386862858103 in words is "one trillion, three hundred eighty-six billion, eight hundred sixty-two million, eight hundred fifty-eight thousand, one hundred three".