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5325125243 is a prime number
BaseRepresentation
bin1001111010110011…
…01111011001111011
3111202010011101112212
410331121233121323
541401213001433
62240223525335
7245650550324
oct47531573173
914663141485
105325125243
112292992459
12104745984b
1366b3158a9
1438733544b
15212779d48
hex13d66f67b

5325125243 has 2 divisors, whose sum is σ = 5325125244. Its totient is φ = 5325125242.

The previous prime is 5325125191. The next prime is 5325125263. The reversal of 5325125243 is 3425215235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5325125243 - 212 = 5325121147 is a prime.

It is not a weakly prime, because it can be changed into another prime (5325125263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2662562621 + 2662562622.

It is an arithmetic number, because the mean of its divisors is an integer number (2662562622).

Almost surely, 25325125243 is an apocalyptic number.

5325125243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5325125243 is an equidigital number, since it uses as much as digits as its factorization.

5325125243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36000, while the sum is 32.

The square root of 5325125243 is about 72973.4557424821. The cubic root of 5325125243 is about 1746.2641658493.

The spelling of 5325125243 in words is "five billion, three hundred twenty-five million, one hundred twenty-five thousand, two hundred forty-three".