1330200524 has 12 divisors (see below), whose sum is σ = 2328249504. Its totient is φ = 664986384.

The previous prime is 1330200517. The next prime is 1330200527. The reversal of 1330200524 is 4250020331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1330200496 and 1330200505.

It is not an unprimeable number, because it can be changed into a prime (1330200527) 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, 1262 + ... + 51594.

It is an arithmetic number, because the mean of its divisors is an integer number (194020792).

Almost surely, 2^1330200524 is an apocalyptic number.

It is an amenable number.

1330200524 is a deficient number, since it is larger than the sum of its proper divisors (998048980).

1330200524 is a wasteful number, since it uses less digits than its factorization.

1330200524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56944 (or 56942 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1330200524 is about 36471.9141806404. The cubic root of 1330200524 is about 1099.7797145664.

Adding to 1330200524 its reverse (4250020331), we get a palindrome (5580220855).

The spelling of 1330200524 in words is "one billion, three hundred thirty million, two hundred thousand, five hundred twenty-four".