89371745097 has 8 divisors (see below), whose sum is σ = 119186136480. Its totient is φ = 59569258560.

The previous prime is 89371745093. The next prime is 89371745107. The reversal of 89371745097 is 79054717398.

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

It is not a de Polignac number, because 89371745097 - 2² = 89371745093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89371745097.

It is not an unprimeable number, because it can be changed into a prime (89371745093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2958679 + ... + 2988732.

It is an arithmetic number, because the mean of its divisors is an integer number (14898267060).

Almost surely, 2^89371745097 is an apocalyptic number.

It is an amenable number.

89371745097 is a deficient number, since it is larger than the sum of its proper divisors (29814391383).

89371745097 is a wasteful number, since it uses less digits than its factorization.

89371745097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5952423.

The product of its (nonzero) digits is 13335840, while the sum is 60.

The spelling of 89371745097 in words is "eighty-nine billion, three hundred seventy-one million, seven hundred forty-five thousand, ninety-seven".