1013302322 has 4 divisors (see below), whose sum is σ = 1519953486. Its totient is φ = 506651160.

The previous prime is 1013302309. The next prime is 1013302327. The reversal of 1013302322 is 2232033101.

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., 1002418921 + 10883401 = 31661^2 + 3299^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1013302322.

It is not an unprimeable number, because it can be changed into a prime (1013302327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253325579 + ... + 253325582.

Almost surely, 2^1013302322 is an apocalyptic number.

1013302322 is a deficient number, since it is larger than the sum of its proper divisors (506651164).

1013302322 is an equidigital number, since it uses as much as digits as its factorization.

1013302322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506651163.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1013302322 is about 31832.4099307608. The cubic root of 1013302322 is about 1004.4145900500.

Adding to 1013302322 its reverse (2232033101), we get a palindrome (3245335423).

The spelling of 1013302322 in words is "one billion, thirteen million, three hundred two thousand, three hundred twenty-two".