89375311879 has 8 divisors (see below), whose sum is σ = 108151638048. Its totient is φ = 72101091840.

The previous prime is 89375311873. The next prime is 89375311889. The reversal of 89375311879 is 97811357398.

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 89375311879 - 2³ = 89375311871 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 (89375311871) 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, 375526402 + ... + 375526639.

It is an arithmetic number, because the mean of its divisors is an integer number (13518954756).

Almost surely, 2^89375311879 is an apocalyptic number.

89375311879 is a deficient number, since it is larger than the sum of its proper divisors (18776326169).

89375311879 is a wasteful number, since it uses less digits than its factorization.

89375311879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751053065.

The product of its digits is 11430720, while the sum is 61.

The spelling of 89375311879 in words is "eighty-nine billion, three hundred seventy-five million, three hundred eleven thousand, eight hundred seventy-nine".