89371196463 has 4 divisors (see below), whose sum is σ = 119161595288. Its totient is φ = 59580797640.

The previous prime is 89371196443. The next prime is 89371196471. The reversal of 89371196463 is 36469117398.

It is a happy number.

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

It is not a de Polignac number, because 89371196463 - 2¹² = 89371192367 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 (89371196443) 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, 14895199408 + ... + 14895199413.

It is an arithmetic number, because the mean of its divisors is an integer number (29790398822).

Almost surely, 2^89371196463 is an apocalyptic number.

89371196463 is a deficient number, since it is larger than the sum of its proper divisors (29790398825).

89371196463 is a wasteful number, since it uses less digits than its factorization.

89371196463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29790398824.

The product of its digits is 5878656, while the sum is 57.

The spelling of 89371196463 in words is "eighty-nine billion, three hundred seventy-one million, one hundred ninety-six thousand, four hundred sixty-three".