53952243883 has 2 divisors, whose sum is σ = 53952243884. Its totient is φ = 53952243882.

The previous prime is 53952243847. The next prime is 53952243907. The reversal of 53952243883 is 38834225935.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53952243883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53952243883.

It is not a weakly prime, because it can be changed into another prime (53952243833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26976121941 + 26976121942.

It is an arithmetic number, because the mean of its divisors is an integer number (26976121942).

Almost surely, 2^53952243883 is an apocalyptic number.

53952243883 is a deficient number, since it is larger than the sum of its proper divisors (1).

53952243883 is an equidigital number, since it uses as much as digits as its factorization.

53952243883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6220800, while the sum is 52.

The spelling of 53952243883 in words is "fifty-three billion, nine hundred fifty-two million, two hundred forty-three thousand, eight hundred eighty-three".