87803130404 has 24 divisors (see below), whose sum is σ = 167767402656. Its totient is φ = 39876408000.

The previous prime is 87803130397. The next prime is 87803130413. The reversal of 87803130404 is 40403130878.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800537 + ... + 903584.

It is an arithmetic number, because the mean of its divisors is an integer number (6990308444).

Almost surely, 2^87803130404 is an apocalyptic number.

It is an amenable number.

87803130404 is a deficient number, since it is larger than the sum of its proper divisors (79964272252).

87803130404 is a wasteful number, since it uses less digits than its factorization.

87803130404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705307 (or 1705305 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 87803130404 in words is "eighty-seven billion, eight hundred three million, one hundred thirty thousand, four hundred four".