1052050203 has 12 divisors (see below), whose sum is σ = 1520464608. Its totient is φ = 700980720.

The previous prime is 1052050187. The next prime is 1052050211. The reversal of 1052050203 is 3020502501.

It is a happy number.

It is not a de Polignac number, because 1052050203 - 2⁴ = 1052050187 is a prime.

It is a super-2 number, since 2×1052050203² = 2213619259264682418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052050243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14400 + ... + 48077.

It is an arithmetic number, because the mean of its divisors is an integer number (126705384).

Almost surely, 2^1052050203 is an apocalyptic number.

1052050203 is a deficient number, since it is larger than the sum of its proper divisors (468414405).

1052050203 is a wasteful number, since it uses less digits than its factorization.

1052050203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64354 (or 64351 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 1052050203 is about 32435.3233836199. The cubic root of 1052050203 is about 1017.0574565161.

Adding to 1052050203 its reverse (3020502501), we get a palindrome (4072552704).

The spelling of 1052050203 in words is "one billion, fifty-two million, fifty thousand, two hundred three".