89423604240201 has 24 divisors (see below), whose sum is σ = 161039910667584. Its totient is φ = 46453820384160.

The previous prime is 89423604240199. The next prime is 89423604240211. The reversal of 89423604240201 is 10204240632498.

89423604240201 is a `hidden beast` number, since 8 + 9 + 4 + 2 + 360 + 42 + 40 + 201 = 666.

It is not a de Polignac number, because 89423604240201 - 2¹ = 89423604240199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89423604240211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64519194286 + ... + 64519195671.

It is an arithmetic number, because the mean of its divisors is an integer number (6709996277816).

Almost surely, 2^{89423604240201} is an apocalyptic number.

It is an amenable number.

89423604240201 is a deficient number, since it is larger than the sum of its proper divisors (71616306427383).

89423604240201 is a wasteful number, since it uses less digits than its factorization.

89423604240201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129038389981 (or 129038389978 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

Adding to 89423604240201 its reverse (10204240632498), we get a palindrome (99627844872699).

The spelling of 89423604240201 in words is "eighty-nine trillion, four hundred twenty-three billion, six hundred four million, two hundred forty thousand, two hundred one".