1010332243 has 4 divisors (see below), whose sum is σ = 1013194728. Its totient is φ = 1007469760.

The previous prime is 1010332241. The next prime is 1010332259. The reversal of 1010332243 is 3422330101.

1010332243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1010332243 - 2¹ = 1010332241 is a prime.

It is a super-2 number, since 2×1010332243² = 2041542482490822098, 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 1010332243.

It is not an unprimeable number, because it can be changed into a prime (1010332241) 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, 1430713 + ... + 1431418.

It is an arithmetic number, because the mean of its divisors is an integer number (253298682).

Almost surely, 2^1010332243 is an apocalyptic number.

1010332243 is a deficient number, since it is larger than the sum of its proper divisors (2862485).

1010332243 is an equidigital number, since it uses as much as digits as its factorization.

1010332243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862484.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1010332243 is about 31785.7238866759. The cubic root of 1010332243 is about 1003.4322869283.

Adding to 1010332243 its reverse (3422330101), we get a palindrome (4432662344).

The spelling of 1010332243 in words is "one billion, ten million, three hundred thirty-two thousand, two hundred forty-three".