1053814433 has 6 divisors (see below), whose sum is σ = 1225865826. Its totient is φ = 903269472.

The previous prime is 1053814409. The next prime is 1053814451. The reversal of 1053814433 is 3344183501.

It can be written as a sum of positive squares in only one way, i.e., 701614144 + 352200289 = 26488^2 + 18767^2 .

It is not a de Polignac number, because 1053814433 - 2¹⁴ = 1053798049 is a prime.

It is a super-2 number, since 2×1053814433² = 2221049718398222978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053814433.

It is not an unprimeable number, because it can be changed into a prime (1053814633) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10753160 + ... + 10753257.

It is an arithmetic number, because the mean of its divisors is an integer number (204310971).

Almost surely, 2^1053814433 is an apocalyptic number.

It is an amenable number.

1053814433 is a deficient number, since it is larger than the sum of its proper divisors (172051393).

1053814433 is an equidigital number, since it uses as much as digits as its factorization.

1053814433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21506431 (or 21506424 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1053814433 is about 32462.5081132065. The cubic root of 1053814433 is about 1017.6256553882.

Adding to 1053814433 its reverse (3344183501), we get a palindrome (4397997934).

The spelling of 1053814433 in words is "one billion, fifty-three million, eight hundred fourteen thousand, four hundred thirty-three".