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5311355135451 = 319159739583337
BaseRepresentation
bin100110101001010010101…
…1011111010010111011011
3200210202112110201210122120
41031102211123322113123
51144010123403313301
615144000341352323
71055506221513621
oct115224533722733
920722473653576
105311355135451
111768595564122
127194621086a3
132c6b21581021
141450dca01511
1593261c1ee36
hex4d4a56fa5db

5311355135451 has 16 divisors (see below), whose sum is σ = 7454592969600. Its totient is φ = 3354513334848.

The previous prime is 5311355135417. The next prime is 5311355135579. The reversal of 5311355135451 is 1545315531135.

It is not a de Polignac number, because 5311355135451 - 225 = 5311321581019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5311355134451) 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, 8813455 + ... + 9396791.

It is an arithmetic number, because the mean of its divisors is an integer number (465912060600).

Almost surely, 25311355135451 is an apocalyptic number.

5311355135451 is a deficient number, since it is larger than the sum of its proper divisors (2143237834149).

5311355135451 is a wasteful number, since it uses less digits than its factorization.

5311355135451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743098.

The product of its digits is 337500, while the sum is 42.

The spelling of 5311355135451 in words is "five trillion, three hundred eleven billion, three hundred fifty-five million, one hundred thirty-five thousand, four hundred fifty-one".

Divisors: 1 3 19 57 159739 479217 583337 1750011 3035041 9105123 11083403 33250209 93181669043 279545007129 1770451711817 5311355135451