130033004 has 6 divisors (see below), whose sum is σ = 227557764. Its totient is φ = 65016500.

The previous prime is 130032923. The next prime is 130033039. The reversal of 130033004 is 400330031.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 130033004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16254122 + ... + 16254129.

It is an arithmetic number, because the mean of its divisors is an integer number (37926294).

Almost surely, 2^130033004 is an apocalyptic number.

It is an amenable number.

130033004 is a deficient number, since it is larger than the sum of its proper divisors (97524760).

130033004 is a wasteful number, since it uses less digits than its factorization.

130033004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32508255 (or 32508253 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 130033004 is about 11403.2014802861. The cubic root of 130033004 is about 506.6225679147.

Adding to 130033004 its reverse (400330031), we get a palindrome (530363035).

The spelling of 130033004 in words is "one hundred thirty million, thirty-three thousand, four".