89976543113 has 8 divisors (see below), whose sum is σ = 91352054976. Its totient is φ = 88610684400.

The previous prime is 89976543103. The next prime is 89976543143. The reversal of 89976543113 is 31134567998.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89976543113 - 2⁶ = 89976543049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (89976543103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2394503 + ... + 2431788.

It is an arithmetic number, because the mean of its divisors is an integer number (11419006872).

Almost surely, 2^89976543113 is an apocalyptic number.

It is an amenable number.

89976543113 is a deficient number, since it is larger than the sum of its proper divisors (1375511863).

89976543113 is a wasteful number, since it uses less digits than its factorization.

89976543113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826575.

The product of its digits is 4898880, while the sum is 56.

The spelling of 89976543113 in words is "eighty-nine billion, nine hundred seventy-six million, five hundred forty-three thousand, one hundred thirteen".