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5252131153 is a prime number
BaseRepresentation
bin1001110010000110…
…10010100101010001
3111120000210220111001
410321003102211101
541224021144103
62225055222001
7244103243503
oct47103224521
914500726431
105252131153
112255766965
121026b17901
13659169319
1437b773d73
1520b15c01d
hex1390d2951

5252131153 has 2 divisors, whose sum is σ = 5252131154. Its totient is φ = 5252131152.

The previous prime is 5252131151. The next prime is 5252131163. The reversal of 5252131153 is 3511312525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5065453584 + 186677569 = 71172^2 + 13663^2 .

It is a cyclic number.

It is not a de Polignac number, because 5252131153 - 21 = 5252131151 is a prime.

Together with 5252131151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5252131151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626065576 + 2626065577.

It is an arithmetic number, because the mean of its divisors is an integer number (2626065577).

Almost surely, 25252131153 is an apocalyptic number.

It is an amenable number.

5252131153 is a deficient number, since it is larger than the sum of its proper divisors (1).

5252131153 is an equidigital number, since it uses as much as digits as its factorization.

5252131153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4500, while the sum is 28.

The square root of 5252131153 is about 72471.5885916681. The cubic root of 5252131153 is about 1738.2484634737.

Adding to 5252131153 its reverse (3511312525), we get a palindrome (8763443678).

The spelling of 5252131153 in words is "five billion, two hundred fifty-two million, one hundred thirty-one thousand, one hundred fifty-three".