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13013331001109 = 599149691451339
BaseRepresentation
bin1011110101011110011011…
…1110001011111100010101
31201002001200102010112220022
42331113212332023330111
53201202300214013414
643402124114114525
72512116321264005
oct275274676137425
951061612115808
1013013331001109
114167a1710318a
1215620a227ba45
137351c87c075a
1432dbc4714005
1517878ebbd18e
hexbd5e6f8bf15

13013331001109 has 8 divisors (see below), whose sum is σ = 13035935880000. Its totient is φ = 12990729056032.

The previous prime is 13013331001103. The next prime is 13013331001117. The reversal of 13013331001109 is 90110013331031.

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

It is a cyclic number.

It is not a de Polignac number, because 13013331001109 - 216 = 13013330935573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13013331001103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8240762 + ... + 9692100.

It is an arithmetic number, because the mean of its divisors is an integer number (1629491985000).

Almost surely, 213013331001109 is an apocalyptic number.

It is an amenable number.

13013331001109 is a deficient number, since it is larger than the sum of its proper divisors (22604878891).

13013331001109 is a wasteful number, since it uses less digits than its factorization.

13013331001109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466907.

The product of its (nonzero) digits is 729, while the sum is 26.

The spelling of 13013331001109 in words is "thirteen trillion, thirteen billion, three hundred thirty-one million, one thousand, one hundred nine".

Divisors: 1 599 14969 1451339 8966431 869352061 21725093491 13013331001109