52483951969 has 2 divisors, whose sum is σ = 52483951970. Its totient is φ = 52483951968.

The previous prime is 52483951967. The next prime is 52483952009. The reversal of 52483951969 is 96915938425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27071766225 + 25412185744 = 164535^2 + 159412^2 .

It is a cyclic number.

It is not a de Polignac number, because 52483951969 - 2¹ = 52483951967 is a prime.

It is a super-2 number, since 2×52483951969² (a number of 22 digits) contains 22 as substring.

Together with 52483951967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52483951967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26241975984 + 26241975985.

It is an arithmetic number, because the mean of its divisors is an integer number (26241975985).

Almost surely, 2^52483951969 is an apocalyptic number.

It is an amenable number.

52483951969 is a deficient number, since it is larger than the sum of its proper divisors (1).

52483951969 is an equidigital number, since it uses as much as digits as its factorization.

52483951969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20995200, while the sum is 61.

The spelling of 52483951969 in words is "fifty-two billion, four hundred eighty-three million, nine hundred fifty-one thousand, nine hundred sixty-nine".