53082582991 has 2 divisors, whose sum is σ = 53082582992. Its totient is φ = 53082582990.

The previous prime is 53082582979. The next prime is 53082583007. The reversal of 53082582991 is 19928528035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53082582991 - 2¹⁹ = 53082058703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53082582941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26541291495 + 26541291496.

It is an arithmetic number, because the mean of its divisors is an integer number (26541291496).

Almost surely, 2^53082582991 is an apocalyptic number.

53082582991 is a deficient number, since it is larger than the sum of its proper divisors (1).

53082582991 is an equidigital number, since it uses as much as digits as its factorization.

53082582991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 53082582991 in words is "fifty-three billion, eighty-two million, five hundred eighty-two thousand, nine hundred ninety-one".