87845092855 has 8 divisors (see below), whose sum is σ = 113522889312. Its totient is φ = 64870222368.

The previous prime is 87845092843. The next prime is 87845092871. The reversal of 87845092855 is 55829054878.

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 87845092855 - 2¹¹ = 87845090807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87845092793 and 87845092802.

It is a congruent number.

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, 675731419 + ... + 675731548.

It is an arithmetic number, because the mean of its divisors is an integer number (14190361164).

Almost surely, 2^87845092855 is an apocalyptic number.

87845092855 is a deficient number, since it is larger than the sum of its proper divisors (25677796457).

87845092855 is a wasteful number, since it uses less digits than its factorization.

87845092855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351462985.

The product of its (nonzero) digits is 32256000, while the sum is 61.

The spelling of 87845092855 in words is "eighty-seven billion, eight hundred forty-five million, ninety-two thousand, eight hundred fifty-five".