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13374395842907 = 111215854167537
BaseRepresentation
bin1100001010011111100000…
…0111010000000101011011
31202100120122122022221201202
43002213320013100011123
53223111230313433112
644240040154504415
72550160665636161
oct302477007200533
952316578287652
1013374395842907
11429705a868990
12160006a13510b
1376027a86a438
143434778d5231
15182d7331d6c2
hexc29f81d015b

13374395842907 has 4 divisors (see below), whose sum is σ = 14590250010456. Its totient is φ = 12158541675360.

The previous prime is 13374395842817. The next prime is 13374395842933. The reversal of 13374395842907 is 70924859347331.

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

It is a cyclic number.

It is not a de Polignac number, because 13374395842907 - 216 = 13374395777371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13374395844907) 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, 607927083758 + ... + 607927083779.

It is an arithmetic number, because the mean of its divisors is an integer number (3647562502614).

Almost surely, 213374395842907 is an apocalyptic number.

13374395842907 is a deficient number, since it is larger than the sum of its proper divisors (1215854167549).

13374395842907 is a wasteful number, since it uses less digits than its factorization.

13374395842907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215854167548.

The product of its (nonzero) digits is 137168640, while the sum is 65.

The spelling of 13374395842907 in words is "thirteen trillion, three hundred seventy-four billion, three hundred ninety-five million, eight hundred forty-two thousand, nine hundred seven".

Divisors: 1 11 1215854167537 13374395842907