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1083055607801 = 3134937277671
BaseRepresentation
bin11111100001010110010…
…01010000111111111001
310211112120000012110101022
433300223021100333321
5120221044213422201
62145314320232225
7141151061525126
oct17605311207771
93745500173338
101083055607801
11388359723382
12155aa116b675
137b1934848bb
143a5c4d4174d
151d28d11041b
hexfc2b250ff9

1083055607801 has 4 divisors (see below), whose sum is σ = 1117992885504. Its totient is φ = 1048118330100.

The previous prime is 1083055607779. The next prime is 1083055607827. The reversal of 1083055607801 is 1087065503801.

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 1083055607801 - 210 = 1083055606777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1083055600801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17468638805 + ... + 17468638866.

It is an arithmetic number, because the mean of its divisors is an integer number (279498221376).

Almost surely, 21083055607801 is an apocalyptic number.

It is an amenable number.

1083055607801 is a deficient number, since it is larger than the sum of its proper divisors (34937277703).

1083055607801 is an equidigital number, since it uses as much as digits as its factorization.

1083055607801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34937277702.

The product of its (nonzero) digits is 201600, while the sum is 44.

The spelling of 1083055607801 in words is "one trillion, eighty-three billion, fifty-five million, six hundred seven thousand, eight hundred one".

Divisors: 1 31 34937277671 1083055607801