1020323114 has 4 divisors (see below), whose sum is σ = 1530484674. Its totient is φ = 510161556.

The previous prime is 1020323093. The next prime is 1020323131. The reversal of 1020323114 is 4113230201.

1020323114 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 can be written as a sum of positive squares in only one way, i.e., 544428889 + 475894225 = 23333^2 + 21815^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1020323092 and 1020323101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255080777 + ... + 255080780.

Almost surely, 2^1020323114 is an apocalyptic number.

1020323114 is a deficient number, since it is larger than the sum of its proper divisors (510161560).

1020323114 is an equidigital number, since it uses as much as digits as its factorization.

1020323114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510161559.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1020323114 is about 31942.4969906862. The cubic root of 1020323114 is about 1006.7289904594.

Adding to 1020323114 its reverse (4113230201), we get a palindrome (5133553315).

The spelling of 1020323114 in words is "one billion, twenty million, three hundred twenty-three thousand, one hundred fourteen".