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355001142041 = 713127227135319
BaseRepresentation
bin1010010101001111011…
…01111000101100011001
31020221022122021112111222
411022213231320230121
521304020243021131
6431030230301425
734435154630210
oct5124755705431
91227278245458
10355001142041
11127611987397
12589751b7875
1327626a39c80
1413279b50077
15937b13387b
hex52a7b78b19

355001142041 has 32 divisors (see below), whose sum is σ = 442308034560. Its totient is φ = 277438706496.

The previous prime is 355001142037. The next prime is 355001142043. The reversal of 355001142041 is 140241100553.

It is not a de Polignac number, because 355001142041 - 22 = 355001142037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 355001142041.

It is not an unprimeable number, because it can be changed into a prime (355001142043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2555780 + ... + 2691098.

It is an arithmetic number, because the mean of its divisors is an integer number (13822126080).

Almost surely, 2355001142041 is an apocalyptic number.

It is an amenable number.

355001142041 is a deficient number, since it is larger than the sum of its proper divisors (87306892519).

355001142041 is a wasteful number, since it uses less digits than its factorization.

355001142041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135693.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 355001142041 its reverse (140241100553), we get a palindrome (495242242594).

The spelling of 355001142041 in words is "three hundred fifty-five billion, one million, one hundred forty-two thousand, forty-one".

Divisors: 1 7 13 91 127 227 889 1589 1651 2951 11557 20657 28829 135319 201803 374777 947233 1759147 2623439 12314029 17185513 30717413 120298591 215021891 223411669 399326369 1563881683 2795284583 3901111451 27307780157 50714448863 355001142041