1020233113 has 8 divisors (see below), whose sum is σ = 1041540480. Its totient is φ = 999073680.

The previous prime is 1020233059. The next prime is 1020233171. The reversal of 1020233113 is 3113320201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1020233113 - 2²⁵ = 986678681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020233713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22993 + ... + 50686.

It is an arithmetic number, because the mean of its divisors is an integer number (130192560).

Almost surely, 2^1020233113 is an apocalyptic number.

It is an amenable number.

1020233113 is a deficient number, since it is larger than the sum of its proper divisors (21307367).

1020233113 is an equidigital number, since it uses as much as digits as its factorization.

1020233113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73967.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1020233113 is about 31941.0881624280. The cubic root of 1020233113 is about 1006.6993889606.

Adding to 1020233113 its reverse (3113320201), we get a palindrome (4133553314).

The spelling of 1020233113 in words is "one billion, twenty million, two hundred thirty-three thousand, one hundred thirteen".