530113322 has 4 divisors (see below), whose sum is σ = 795169986. Its totient is φ = 265056660.

The previous prime is 530113303. The next prime is 530113349. The reversal of 530113322 is 223311035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 223311035 = 5 ⋅44662207.

It can be written as a sum of positive squares in only one way, i.e., 470499481 + 59613841 = 21691^2 + 7721^2 .

It is a junction number, because it is equal to n+sod(n) for n = 530113294 and 530113303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132528329 + ... + 132528332.

Almost surely, 2^530113322 is an apocalyptic number.

530113322 is a deficient number, since it is larger than the sum of its proper divisors (265056664).

530113322 is a wasteful number, since it uses less digits than its factorization.

530113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265056663.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 530113322 is about 23024.1899314612. The cubic root of 530113322 is about 809.3249071963.

Adding to 530113322 its reverse (223311035), we get a palindrome (753424357).

The spelling of 530113322 in words is "five hundred thirty million, one hundred thirteen thousand, three hundred twenty-two".