Search a number
-
+
12338875753 is a prime number
BaseRepresentation
bin10110111110111010…
…00100110101101001
31011211220202211111021
423133131010311221
5200232223011003
65400212532441
7614524466461
oct133735046551
934756684437
1012338875753
115261a78a86
122484321121
131218424519
14850a30ba1
154c33ad2bd
hex2df744d69

12338875753 has 2 divisors, whose sum is σ = 12338875754. Its totient is φ = 12338875752.

The previous prime is 12338875727. The next prime is 12338875789. The reversal of 12338875753 is 35757883321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7349289984 + 4989585769 = 85728^2 + 70637^2 .

It is a cyclic number.

It is not a de Polignac number, because 12338875753 - 217 = 12338744681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12338875753.

It is not a weakly prime, because it can be changed into another prime (12338875853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6169437876 + 6169437877.

It is an arithmetic number, because the mean of its divisors is an integer number (6169437877).

Almost surely, 212338875753 is an apocalyptic number.

It is an amenable number.

12338875753 is a deficient number, since it is larger than the sum of its proper divisors (1).

12338875753 is an equidigital number, since it uses as much as digits as its factorization.

12338875753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4233600, while the sum is 52.

The spelling of 12338875753 in words is "twelve billion, three hundred thirty-eight million, eight hundred seventy-five thousand, seven hundred fifty-three".