89814996001 has 4 divisors (see below), whose sum is σ = 90638986900. Its totient is φ = 88991005104.

The previous prime is 89814995947. The next prime is 89814996017. The reversal of 89814996001 is 10069941898.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 76065088401 + 13749907600 = 275799^2 + 117260^2 .

It is a cyclic number.

It is not a de Polignac number, because 89814996001 - 2¹⁵ = 89814963233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89814996031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411995286 + ... + 411995503.

It is an arithmetic number, because the mean of its divisors is an integer number (22659746725).

Almost surely, 2^89814996001 is an apocalyptic number.

It is an amenable number.

89814996001 is a deficient number, since it is larger than the sum of its proper divisors (823990899).

89814996001 is a wasteful number, since it uses less digits than its factorization.

89814996001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823990898.

The product of its (nonzero) digits is 1119744, while the sum is 55.

The spelling of 89814996001 in words is "eighty-nine billion, eight hundred fourteen million, nine hundred ninety-six thousand, one".