1022573053 has 2 divisors, whose sum is σ = 1022573054. Its totient is φ = 1022573052.

The previous prime is 1022573021. The next prime is 1022573059. The reversal of 1022573053 is 3503752201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1011430809 + 11142244 = 31803^2 + 3338^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022573053 - 2⁵ = 1022573021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022573059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511286526 + 511286527.

It is an arithmetic number, because the mean of its divisors is an integer number (511286527).

Almost surely, 2^1022573053 is an apocalyptic number.

It is an amenable number.

1022573053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022573053 is an equidigital number, since it uses as much as digits as its factorization.

1022573053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 1022573053 is about 31977.6961803067. The cubic root of 1022573053 is about 1007.4684346273.

The spelling of 1022573053 in words is "one billion, twenty-two million, five hundred seventy-three thousand, fifty-three".