1053323093 has 2 divisors, whose sum is σ = 1053323094. Its totient is φ = 1053323092.

The previous prime is 1053323081. The next prime is 1053323137. The reversal of 1053323093 is 3903233501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 641963569 + 411359524 = 25337^2 + 20282^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053323093 - 2¹⁰ = 1053322069 is a prime.

It is a super-2 number, since 2×1053323093² = 2218979076494173298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053323003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526661546 + 526661547.

It is an arithmetic number, because the mean of its divisors is an integer number (526661547).

Almost surely, 2^1053323093 is an apocalyptic number.

It is an amenable number.

1053323093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053323093 is an equidigital number, since it uses as much as digits as its factorization.

1053323093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 29.

The square root of 1053323093 is about 32454.9394237611. The cubic root of 1053323093 is about 1017.4674751298.

Adding to 1053323093 its reverse (3903233501), we get a palindrome (4956556594).

The spelling of 1053323093 in words is "one billion, fifty-three million, three hundred twenty-three thousand, ninety-three".