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1330012200211 = 2389556723399
BaseRepresentation
bin10011010110101010111…
…001111001110100010011
311201010222211121012010221
4103112222321321310103
5133242331110401321
62454555453133511
7165042641112352
oct23265271716423
94633884535127
101330012200211
11473067239442
1219592248a297
139855bb716a6
144853148b999
15248e3b5de41
hex135aae79d13

1330012200211 has 4 divisors (see below), whose sum is σ = 1330568926000. Its totient is φ = 1329455474424.

The previous prime is 1330012200199. The next prime is 1330012200233. The reversal of 1330012200211 is 1120022100331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1330012200211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330012200281) 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, 278359311 + ... + 278364088.

It is an arithmetic number, because the mean of its divisors is an integer number (332642231500).

Almost surely, 21330012200211 is an apocalyptic number.

1330012200211 is a deficient number, since it is larger than the sum of its proper divisors (556725789).

1330012200211 is an equidigital number, since it uses as much as digits as its factorization.

1330012200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556725788.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1330012200211 its reverse (1120022100331), we get a palindrome (2450034300542).

The spelling of 1330012200211 in words is "one trillion, three hundred thirty billion, twelve million, two hundred thousand, two hundred eleven".

Divisors: 1 2389 556723399 1330012200211