89452201583 has 4 divisors (see below), whose sum is σ = 89461818048. Its totient is φ = 89442585120.

The previous prime is 89452201549. The next prime is 89452201589. The reversal of 89452201583 is 38510225498.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89452201583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89452201589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4794266 + ... + 4812887.

It is an arithmetic number, because the mean of its divisors is an integer number (22365454512).

Almost surely, 2^89452201583 is an apocalyptic number.

89452201583 is a deficient number, since it is larger than the sum of its proper divisors (9616465).

89452201583 is an equidigital number, since it uses as much as digits as its factorization.

89452201583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9616464.

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 89452201583 in words is "eighty-nine billion, four hundred fifty-two million, two hundred one thousand, five hundred eighty-three".