87803615504001 has 8 divisors (see below), whose sum is σ = 117075752503200. Its totient is φ = 58533611087072.

The previous prime is 87803615503993. The next prime is 87803615504009. The reversal of 87803615504001 is 10040551630878.

It is an interprime number because it is at equal distance from previous prime (87803615503993) and next prime (87803615504009).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87803615504001 - 2³ = 87803615503993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87803615504009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533049495 + ... + 533214188.

It is an arithmetic number, because the mean of its divisors is an integer number (14634469062900).

Almost surely, 2^{87803615504001} is an apocalyptic number.

It is an amenable number.

87803615504001 is a deficient number, since it is larger than the sum of its proper divisors (29272136999199).

87803615504001 is a wasteful number, since it uses less digits than its factorization.

87803615504001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066291135.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 87803615504001 in words is "eighty-seven trillion, eight hundred three billion, six hundred fifteen million, five hundred four thousand, one".