1050243132 has 12 divisors (see below), whose sum is σ = 2450567336. Its totient is φ = 350081040.

The previous prime is 1050243109. The next prime is 1050243151. The reversal of 1050243132 is 2313420501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1050243132² = 2206021272626338848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050243099 and 1050243108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43760119 + ... + 43760142.

Almost surely, 2^1050243132 is an apocalyptic number.

1050243132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1050243132 is an abundant number, since it is smaller than the sum of its proper divisors (1400324204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050243132 is a wasteful number, since it uses less digits than its factorization.

1050243132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87520268 (or 87520266 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1050243132 is about 32407.4548830975. The cubic root of 1050243132 is about 1016.4748010713.

Adding to 1050243132 its reverse (2313420501), we get a palindrome (3363663633).

The spelling of 1050243132 in words is "one billion, fifty million, two hundred forty-three thousand, one hundred thirty-two".