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2553013242130 = 2513121316190077
BaseRepresentation
bin100101001001101011011…
…100101000100100010010
3100001001202212211021221211
4211021223130220210102
5313312032342222010
65232501010010334
7352310022334561
oct45115334504422
910031685737854
102553013242130
118a47aa46678a
1235295ab769aa
131569957c1870
148b7d0695bd8
1546622cb308a
hex2526b728912

2553013242130 has 32 divisors (see below), whose sum is σ = 4952998182384. Its totient is φ = 941873861376.

The previous prime is 2553013242119. The next prime is 2553013242139. The reversal of 2553013242130 is 312423103552.

It can be written as a sum of positive squares in 8 ways, for example, as 6859161 + 2553006382969 = 2619^2 + 1597813^2 .

It is a super-2 number, since 2×25530132421302 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2553013242092 and 2553013242101.

It is not an unprimeable number, because it can be changed into a prime (2553013242139) 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, 7937349 + ... + 8252728.

Almost surely, 22553013242130 is an apocalyptic number.

2553013242130 is a deficient number, since it is larger than the sum of its proper divisors (2399984940254).

2553013242130 is a wasteful number, since it uses less digits than its factorization.

2553013242130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16191310.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2553013242130 its reverse (312423103552), we get a palindrome (2865436345682).

The spelling of 2553013242130 in words is "two trillion, five hundred fifty-three billion, thirteen million, two hundred forty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 1213 2426 6065 12130 15769 31538 78845 157690 16190077 32380154 80950385 161900770 210471001 420942002 1052355005 2104710010 19638563401 39277126802 98192817005 196385634010 255301324213 510602648426 1276506621065 2553013242130