980000000053 has 2 divisors, whose sum is σ = 980000000054. Its totient is φ = 980000000052.

The previous prime is 980000000027. The next prime is 980000000117. The reversal of 980000000053 is 350000000089.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 974767213809 + 5232786244 = 987303^2 + 72338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-980000000053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 979999999955 and 980000000027.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (980000000453) 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, 490000000026 + 490000000027.

It is an arithmetic number, because the mean of its divisors is an integer number (490000000027).

Almost surely, 2^980000000053 is an apocalyptic number.

It is an amenable number.

980000000053 is a deficient number, since it is larger than the sum of its proper divisors (1).

980000000053 is an equidigital number, since it uses as much as digits as its factorization.

980000000053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 980000000053 in words is "nine hundred eighty billion, fifty-three", and thus it is an aban number.