89392343055 has 16 divisors (see below), whose sum is σ = 143031572064. Its totient is φ = 47674641920.

The previous prime is 89392343011. The next prime is 89392343063. The reversal of 89392343055 is 55034329398.

It is not a de Polignac number, because 89392343055 - 2¹⁰ = 89392342031 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 89392342989 and 89392343007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850987 + ... + 950243.

It is an arithmetic number, because the mean of its divisors is an integer number (8939473254).

Almost surely, 2^89392343055 is an apocalyptic number.

89392343055 is a deficient number, since it is larger than the sum of its proper divisors (53639229009).

89392343055 is a wasteful number, since it uses less digits than its factorization.

89392343055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159306.

The product of its (nonzero) digits is 3499200, while the sum is 51.

The spelling of 89392343055 in words is "eighty-nine billion, three hundred ninety-two million, three hundred forty-three thousand, fifty-five".