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13104321023401 = 431372224464611
BaseRepresentation
bin1011111010110001011001…
…1001100100110110101001
31201101202112122220121021221
42332230112121210312221
53204200122140222101
643512013022102041
72521520201563636
oct276542631446651
951352478817257
1013104321023401
1141a2569652713
12157785671a921
1374096976852a
14334376cc318d
1517ad17e09aa1
hexbeb16664da9

13104321023401 has 8 divisors (see below), whose sum is σ = 13506949124064. Its totient is φ = 12706141852320.

The previous prime is 13104321023399. The next prime is 13104321023419. The reversal of 13104321023401 is 10432012340131.

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 13104321023401 - 21 = 13104321023399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13104321023441) 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, 1112226415 + ... + 1112238196.

It is an arithmetic number, because the mean of its divisors is an integer number (1688368640508).

Almost surely, 213104321023401 is an apocalyptic number.

It is an amenable number.

13104321023401 is a deficient number, since it is larger than the sum of its proper divisors (402628100663).

13104321023401 is a wasteful number, since it uses less digits than its factorization.

13104321023401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224464791.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13104321023401 its reverse (10432012340131), we get a palindrome (23536333363532).

The spelling of 13104321023401 in words is "thirteen trillion, one hundred four billion, three hundred twenty-one million, twenty-three thousand, four hundred one".

Divisors: 1 43 137 5891 2224464611 95651978273 304751651707 13104321023401