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28588741151 is a prime number
BaseRepresentation
bin11010101000000001…
…011001001000011111
32201210101202112011212
4122220001121020133
5432022204204101
621044455535035
72031312201365
oct325001311037
981711675155
1028588741151
1111140665403
12565a38a47b
132907ba3aa9
141552c45635
15b24cad1bb
hex6a805921f

28588741151 has 2 divisors, whose sum is σ = 28588741152. Its totient is φ = 28588741150.

The previous prime is 28588741133. The next prime is 28588741171. The reversal of 28588741151 is 15114788582.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28588741151 - 214 = 28588724767 is a prime.

It is a super-2 number, since 2×285887411512 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 28588741151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28588741171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14294370575 + 14294370576.

It is an arithmetic number, because the mean of its divisors is an integer number (14294370576).

Almost surely, 228588741151 is an apocalyptic number.

28588741151 is a deficient number, since it is larger than the sum of its proper divisors (1).

28588741151 is an equidigital number, since it uses as much as digits as its factorization.

28588741151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 716800, while the sum is 50.

The spelling of 28588741151 in words is "twenty-eight billion, five hundred eighty-eight million, seven hundred forty-one thousand, one hundred fifty-one".