1331300004 has 48 divisors (see below), whose sum is σ = 3232389888. Its totient is φ = 426120448.

The previous prime is 1331299967. The next prime is 1331300101. The reversal of 1331300004 is 4000031331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7624 + ... + 52160.

It is an arithmetic number, because the mean of its divisors is an integer number (67341456).

Almost surely, 2^1331300004 is an apocalyptic number.

It is an amenable number.

1331300004 is an abundant number, since it is smaller than the sum of its proper divisors (1901089884).

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

1331300004 is a wasteful number, since it uses less digits than its factorization.

1331300004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44644 (or 44642 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1331300004 is about 36486.9840354064. The cubic root of 1331300004 is about 1100.0826395214.

Adding to 1331300004 its reverse (4000031331), we get a palindrome (5331331335).

The spelling of 1331300004 in words is "one billion, three hundred thirty-one million, three hundred thousand, four".