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5351322230405 = 531127271847713
BaseRepresentation
bin100110111011111001110…
…1010010001111010000101
3200221120200211212120220122
41031313303222101322011
51200134001442333110
615214210303111325
71061422516306424
oct115676352217205
920846624776818
105351322230405
111783534988108
12725156ba2545
132ca820882238
14147010a852bb
15943008a7255
hex4ddf3a91e85

5351322230405 has 16 divisors (see below), whose sum is σ = 6680929419264. Its totient is φ = 4110337405440.

The previous prime is 5351322230393. The next prime is 5351322230437. The reversal of 5351322230405 is 5040322231535.

It is not a de Polignac number, because 5351322230405 - 230 = 5350248488581 is a prime.

It is a super-2 number, since 2×53513222304052 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135904172 + ... + 135943541.

It is an arithmetic number, because the mean of its divisors is an integer number (417558088704).

Almost surely, 25351322230405 is an apocalyptic number.

It is an amenable number.

5351322230405 is a deficient number, since it is larger than the sum of its proper divisors (1329607188859).

5351322230405 is a wasteful number, since it uses less digits than its factorization.

5351322230405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271847876.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 5351322230405 in words is "five trillion, three hundred fifty-one billion, three hundred twenty-two million, two hundred thirty thousand, four hundred five".

Divisors: 1 5 31 127 155 635 3937 19685 271847713 1359238565 8427279103 34524659551 42136395515 172623297755 1070264446081 5351322230405