88284032161 has 16 divisors (see below), whose sum is σ = 99356108544. Its totient is φ = 77904175104.

The previous prime is 88284032153. The next prime is 88284032197. The reversal of 88284032161 is 16123048288.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 88284032161 - 2³ = 88284032153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88284032261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1653856 + ... + 1706401.

It is an arithmetic number, because the mean of its divisors is an integer number (6209756784).

Almost surely, 2^88284032161 is an apocalyptic number.

It is an amenable number.

88284032161 is a deficient number, since it is larger than the sum of its proper divisors (11072076383).

88284032161 is a wasteful number, since it uses less digits than its factorization.

88284032161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3360360.

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 88284032161 in words is "eighty-eight billion, two hundred eighty-four million, thirty-two thousand, one hundred sixty-one".