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1330131141143 = 71231296951991
BaseRepresentation
bin10011010110110001111…
…111101000001000010111
311201011022010102000102122
4103112301333220020113
5133243102033004033
62455015342330155
7165045614103050
oct23266177501027
94634263360378
101330131141143
11473118397532
1219595628995b
139857a6b753c
14485431ad727
15248ee305a98
hex135b1fe8217

1330131141143 has 16 divisors (see below), whose sum is σ = 1521926461440. Its totient is φ = 1138780641600.

The previous prime is 1330131141139. The next prime is 1330131141203. The reversal of 1330131141143 is 3411411310331.

It is not a de Polignac number, because 1330131141143 - 22 = 1330131141139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330131141113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25557878 + ... + 25609868.

It is an arithmetic number, because the mean of its divisors is an integer number (95120403840).

Almost surely, 21330131141143 is an apocalyptic number.

1330131141143 is a deficient number, since it is larger than the sum of its proper divisors (191795320297).

1330131141143 is a wasteful number, since it uses less digits than its factorization.

1330131141143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56198.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 1330131141143 its reverse (3411411310331), we get a palindrome (4741542451474).

The spelling of 1330131141143 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, one hundred forty-one thousand, one hundred forty-three".

Divisors: 1 7 1231 2969 8617 20783 51991 363937 3654839 25583873 64000921 154361279 448006447 1080528953 190018734449 1330131141143