87300715723 has 8 divisors (see below), whose sum is σ = 99546517728. Its totient is φ = 75844965504.

The previous prime is 87300715721. The next prime is 87300715727. The reversal of 87300715723 is 32751700378.

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 87300715723 - 2¹ = 87300715721 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87300715723.

It is not an unprimeable number, because it can be changed into a prime (87300715721) 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, 197512711 + ... + 197513152.

It is an arithmetic number, because the mean of its divisors is an integer number (12443314716).

Almost surely, 2^87300715723 is an apocalyptic number.

87300715723 is a deficient number, since it is larger than the sum of its proper divisors (12245802005).

87300715723 is a wasteful number, since it uses less digits than its factorization.

87300715723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395025893.

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 87300715723 in words is "eighty-seven billion, three hundred million, seven hundred fifteen thousand, seven hundred twenty-three".