1013132004 has 24 divisors (see below), whose sum is σ = 2364579840. Its totient is φ = 337624224.

The previous prime is 1013131963. The next prime is 1013132027. The reversal of 1013132004 is 4002313101.

1013132004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53182 + ... + 69674.

It is an arithmetic number, because the mean of its divisors is an integer number (98524160).

Almost surely, 2^1013132004 is an apocalyptic number.

It is an amenable number.

1013132004 is an abundant number, since it is smaller than the sum of its proper divisors (1351447836).

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

1013132004 is a wasteful number, since it uses less digits than its factorization.

1013132004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21619 (or 21617 counting only the distinct ones).

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

The square root of 1013132004 is about 31829.7345889029. The cubic root of 1013132004 is about 1004.3583121863.

Adding to 1013132004 its reverse (4002313101), we get a palindrome (5015445105).

The spelling of 1013132004 in words is "one billion, thirteen million, one hundred thirty-two thousand, four".