53055099983 has 2 divisors, whose sum is σ = 53055099984. Its totient is φ = 53055099982.

The previous prime is 53055099857. The next prime is 53055100073. The reversal of 53055099983 is 38999055035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53055099983 - 2¹² = 53055095887 is a prime.

It is a super-2 number, since 2×53055099983² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53055099683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26527549991 + 26527549992.

It is an arithmetic number, because the mean of its divisors is an integer number (26527549992).

Almost surely, 2^53055099983 is an apocalyptic number.

53055099983 is a deficient number, since it is larger than the sum of its proper divisors (1).

53055099983 is an equidigital number, since it uses as much as digits as its factorization.

53055099983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561000, while the sum is 56.

The spelling of 53055099983 in words is "fifty-three billion, fifty-five million, ninety-nine thousand, nine hundred eighty-three".