10321505053 has 2 divisors, whose sum is σ = 10321505054. Its totient is φ = 10321505052.

The previous prime is 10321505021. The next prime is 10321505059. The reversal of 10321505053 is 35050512301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10309965444 + 11539609 = 101538^2 + 3397^2 .

It is a cyclic number.

It is not a de Polignac number, because 10321505053 - 2⁵ = 10321505021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321505059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160752526 + 5160752527.

It is an arithmetic number, because the mean of its divisors is an integer number (5160752527).

Almost surely, 2^10321505053 is an apocalyptic number.

It is an amenable number.

10321505053 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321505053 is an equidigital number, since it uses as much as digits as its factorization.

10321505053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 25.

The spelling of 10321505053 in words is "ten billion, three hundred twenty-one million, five hundred five thousand, fifty-three".