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13642565341301 = 135917786917003
BaseRepresentation
bin1100011010000110100001…
…0000101101000001110101
31210022012211211112221221222
43012201220100231001311
53242004433211410201
645003150305520125
72605433326030361
oct306415020550165
953265754487858
1013642565341301
11438a863524206
12164402b643045
1377c646cc47c0
143524374562a1
15189d1b32291b
hexc686842d075

13642565341301 has 8 divisors (see below), whose sum is σ = 14941010283360. Its totient is φ = 12379694233392.

The previous prime is 13642565341291. The next prime is 13642565341313. The reversal of 13642565341301 is 10314356524631.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13642565341301 is a prime.

It is a super-2 number, since 2×136425653413012 (a number of 27 digits) contains 22 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 (13642565341331) 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, 8893457735 + ... + 8893459268.

It is an arithmetic number, because the mean of its divisors is an integer number (1867626285420).

Almost surely, 213642565341301 is an apocalyptic number.

It is an amenable number.

13642565341301 is a deficient number, since it is larger than the sum of its proper divisors (1298444942059).

13642565341301 is a wasteful number, since it uses less digits than its factorization.

13642565341301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17786917075.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 13642565341301 in words is "thirteen trillion, six hundred forty-two billion, five hundred sixty-five million, three hundred forty-one thousand, three hundred one".

Divisors: 1 13 59 767 17786917003 231229921039 1049428103177 13642565341301