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310420201365134 = 2722172871526081
BaseRepresentation
bin100011010010100110101010…
…1110101010101111010001110
31111201002212210120011212221222
41012211031111311111322032
5311141411033022141014
63020113023302523342
7122246055653613560
oct10645152565257216
91451085716155858
10310420201365134
118aa0051703a523
122a995621436552
13104296651baa63
1456925bca69330
1525d4b1d94008e
hex11a5355d55e8e

310420201365134 has 8 divisors (see below), whose sum is σ = 532148916625968. Its totient is φ = 133037229156480.

The previous prime is 310420201365121. The next prime is 310420201365137. The reversal of 310420201365134 is 431563102024013.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 310420201365094 and 310420201365103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310420201365137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11086435763027 + ... + 11086435763054.

It is an arithmetic number, because the mean of its divisors is an integer number (66518614578246).

Almost surely, 2310420201365134 is an apocalyptic number.

310420201365134 is a deficient number, since it is larger than the sum of its proper divisors (221728715260834).

310420201365134 is a wasteful number, since it uses less digits than its factorization.

310420201365134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22172871526090.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 310420201365134 its reverse (431563102024013), we get a palindrome (741983303389147).

The spelling of 310420201365134 in words is "three hundred ten trillion, four hundred twenty billion, two hundred one million, three hundred sixty-five thousand, one hundred thirty-four".

Divisors: 1 2 7 14 22172871526081 44345743052162 155210100682567 310420201365134