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1301454044131 = 17109743945289
BaseRepresentation
bin10010111100000100101…
…101001011101111100011
311121102021120101112210111
4102330010231023233203
5132310334213403011
62433514004512151
7163012146564163
oct22740455135743
94542246345714
101301454044131
11461a4197405a
121902923ab657
139595a418c97
1446dc27285a3
1523cc18e3121
hex12f04b4bbe3

1301454044131 has 16 divisors (see below), whose sum is σ = 1392525604800. Its totient is φ = 1212025586688.

The previous prime is 1301454043973. The next prime is 1301454044167. The reversal of 1301454044131 is 1314404541031.

It is a cyclic number.

It is not a de Polignac number, because 1301454044131 - 217 = 1301453913059 is a prime.

It is a super-2 number, since 2×13014540441312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1301454044093 and 1301454044102.

It is not an unprimeable number, because it can be changed into a prime (1301454042131) 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, 904135 + ... + 1849423.

It is an arithmetic number, because the mean of its divisors is an integer number (87032850300).

Almost surely, 21301454044131 is an apocalyptic number.

1301454044131 is a deficient number, since it is larger than the sum of its proper divisors (91071560669).

1301454044131 is a wasteful number, since it uses less digits than its factorization.

1301454044131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946158.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 1301454044131 its reverse (1314404541031), we get a palindrome (2615858585162).

The spelling of 1301454044131 in words is "one trillion, three hundred one billion, four hundred fifty-four million, forty-four thousand, one hundred thirty-one".

Divisors: 1 17 109 743 1853 12631 80987 945289 1376779 16069913 103036501 702349727 1751620517 11939945359 76556120243 1301454044131