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1330002031133 = 7883168717751
BaseRepresentation
bin10011010110101010010…
…011000111001000011101
311201010222010110112210102
4103112222103013020131
5133242321004444013
62454554451150445
7165042455510036
oct23265223071035
94633863415712
101330002031133
11473061523246
1219591aba5425
1398559a20b99
144852dda1a8d
15248e2d00d58
hex135aa4c721d

1330002031133 has 4 divisors (see below), whose sum is σ = 1330170756768. Its totient is φ = 1329833305500.

The previous prime is 1330002031097. The next prime is 1330002031139. The reversal of 1330002031133 is 3311302000331.

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 1330002031133 - 212 = 1330002027037 is a prime.

It is a super-3 number, since 3×13300020311333 (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330002031139) 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, 84350993 + ... + 84366758.

It is an arithmetic number, because the mean of its divisors is an integer number (332542689192).

Almost surely, 21330002031133 is an apocalyptic number.

It is an amenable number.

1330002031133 is a deficient number, since it is larger than the sum of its proper divisors (168725635).

1330002031133 is an equidigital number, since it uses as much as digits as its factorization.

1330002031133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168725634.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1330002031133 its reverse (3311302000331), we get a palindrome (4641304031464).

The spelling of 1330002031133 in words is "one trillion, three hundred thirty billion, two million, thirty-one thousand, one hundred thirty-three".

Divisors: 1 7883 168717751 1330002031133