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1080876000001 = 7154410857143
BaseRepresentation
bin11111011101010010011…
…10101110001100000001
310211022221002212220120111
433232221032232030001
5120202113224000001
62144314135511321
7141043054260340
oct17565116561401
93738832786514
101080876000001
11387440361816
12155593228541
137ac06a43045
143a459691b57
151d1b1ac0851
hexfba93ae301

1080876000001 has 4 divisors (see below), whose sum is σ = 1235286857152. Its totient is φ = 926465142852.

The previous prime is 1080875999999. The next prime is 1080876000011. The reversal of 1080876000001 is 1000006780801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1080876000001 - 21 = 1080875999999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080876000011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77205428565 + ... + 77205428578.

It is an arithmetic number, because the mean of its divisors is an integer number (308821714288).

Almost surely, 21080876000001 is an apocalyptic number.

It is an amenable number.

1080876000001 is a deficient number, since it is larger than the sum of its proper divisors (154410857151).

1080876000001 is an equidigital number, since it uses as much as digits as its factorization.

1080876000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154410857150.

The product of its (nonzero) digits is 2688, while the sum is 31.

The spelling of 1080876000001 in words is "one trillion, eighty billion, eight hundred seventy-six million, one", and thus it is an aban number.

Divisors: 1 7 154410857143 1080876000001