1052264203 has 4 divisors (see below), whose sum is σ = 1052395200. Its totient is φ = 1052133208.

The previous prime is 1052264189. The next prime is 1052264207. The reversal of 1052264203 is 3024622501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3024622501 = 103 ⋅29365267.

It is a cyclic number.

It is not a de Polignac number, because 1052264203 - 2⁹ = 1052263691 is a prime.

It is a super-2 number, since 2×1052264203² = 2214519905830450418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052264207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52603 + ... + 69796.

It is an arithmetic number, because the mean of its divisors is an integer number (263098800).

Almost surely, 2^1052264203 is an apocalyptic number.

1052264203 is a deficient number, since it is larger than the sum of its proper divisors (130997).

1052264203 is an equidigital number, since it uses as much as digits as its factorization.

1052264203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130996.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1052264203 is about 32438.6220884920. The cubic root of 1052264203 is about 1017.1264125219.

Adding to 1052264203 its reverse (3024622501), we get a palindrome (4076886704).

The spelling of 1052264203 in words is "one billion, fifty-two million, two hundred sixty-four thousand, two hundred three".