1053213277 has 2 divisors, whose sum is σ = 1053213278. Its totient is φ = 1053213276.

The previous prime is 1053213269. The next prime is 1053213283. The reversal of 1053213277 is 7723123501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1048399641 + 4813636 = 32379^2 + 2194^2 .

It is an emirp because it is prime and its reverse (7723123501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1053213277 - 2³ = 1053213269 is a prime.

It is a super-2 number, since 2×1053213277² = 2218516413698157458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053213877) 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, 526606638 + 526606639.

It is an arithmetic number, because the mean of its divisors is an integer number (526606639).

Almost surely, 2^1053213277 is an apocalyptic number.

It is an amenable number.

1053213277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053213277 is an equidigital number, since it uses as much as digits as its factorization.

1053213277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 1053213277 is about 32453.2475570628. The cubic root of 1053213277 is about 1017.4321146305.

Adding to 1053213277 its reverse (7723123501), we get a palindrome (8776336778).

The spelling of 1053213277 in words is "one billion, fifty-three million, two hundred thirteen thousand, two hundred seventy-seven".