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1330323311210 = 25133032331121
BaseRepresentation
bin10011010110111101011…
…100101100101001101010
311201011210112000021012112
4103112331130230221222
5133244000231424320
62455050405242322
7165053436366455
oct23267534545152
94634715007175
101330323311210
11473206911773
121959aa7033a2
13985ab45c93a
144856091449c
1524911114ec5
hex135bd72ca6a

1330323311210 has 8 divisors (see below), whose sum is σ = 2394581960196. Its totient is φ = 532129324480.

The previous prime is 1330323311171. The next prime is 1330323311237. The reversal of 1330323311210 is 121133230331.

It can be written as a sum of positive squares in 2 ways, for example, as 1322267710201 + 8055601009 = 1149899^2 + 89753^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13303233112102 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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, 66516165551 + ... + 66516165570.

Almost surely, 21330323311210 is an apocalyptic number.

1330323311210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330323311210 is a deficient number, since it is larger than the sum of its proper divisors (1064258648986).

1330323311210 is a wasteful number, since it uses less digits than its factorization.

1330323311210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133032331128.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1330323311210 its reverse (121133230331), we get a palindrome (1451456541541).

The spelling of 1330323311210 in words is "one trillion, three hundred thirty billion, three hundred twenty-three million, three hundred eleven thousand, two hundred ten".

Divisors: 1 2 5 10 133032331121 266064662242 665161655605 1330323311210