1013130204 has 24 divisors (see below), whose sum is σ = 2392454400. Its totient is φ = 333640944.

The previous prime is 1013130203. The next prime is 1013130211. The reversal of 1013130204 is 4020313101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013130203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507604 + ... + 509595.

It is an arithmetic number, because the mean of its divisors is an integer number (99685600).

Almost surely, 2^1013130204 is an apocalyptic number.

It is an amenable number.

1013130204 is an abundant number, since it is smaller than the sum of its proper divisors (1379324196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013130204 is a wasteful number, since it uses less digits than its factorization.

1013130204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017289 (or 1017287 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1013130204 is about 31829.7063134425. The cubic root of 1013130204 is about 1004.3577173820.

Adding to 1013130204 its reverse (4020313101), we get a palindrome (5033443305).

The spelling of 1013130204 in words is "one billion, thirteen million, one hundred thirty thousand, two hundred four".