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10551055560260 = 225527552778013
BaseRepresentation
bin1001100110001001101111…
…1010110010111001000100
31101100200010012111011011012
42121202123322302321010
52340332030210412020
634235031002101352
72136200664333605
oct231423372627104
941320105434135
1010551055560260
1133a874a886616
121224a471aa858
135b6c63937387
14286960d33dac
151346cce247c5
hex9989beb2e44

10551055560260 has 12 divisors (see below), whose sum is σ = 22157216676588. Its totient is φ = 4220422224096.

The previous prime is 10551055560217. The next prime is 10551055560313. The reversal of 10551055560260 is 6206555015501.

It is a happy number.

10551055560260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8233640002624 + 2317415557636 = 2869432^2 + 1522306^2 .

It is a super-2 number, since 2×105510555602602 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263776388987 + ... + 263776389026.

It is an arithmetic number, because the mean of its divisors is an integer number (1846434723049).

Almost surely, 210551055560260 is an apocalyptic number.

10551055560260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10551055560260 is an abundant number, since it is smaller than the sum of its proper divisors (11606161116328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10551055560260 is a wasteful number, since it uses less digits than its factorization.

10551055560260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527552778022 (or 527552778020 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 41.

The spelling of 10551055560260 in words is "ten trillion, five hundred fifty-one billion, fifty-five million, five hundred sixty thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 527552778013 1055105556026 2110211112052 2637763890065 5275527780130 10551055560260