48170145889 has 8 divisors (see below), whose sum is σ = 48858372288. Its totient is φ = 47482191120.

The previous prime is 48170145871. The next prime is 48170145911. The reversal of 48170145889 is 98854107184.

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 48170145889 - 2²⁵ = 48136591457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48170145809) 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, 303714 + ... + 434260.

It is an arithmetic number, because the mean of its divisors is an integer number (6107296536).

Almost surely, 2^48170145889 is an apocalyptic number.

It is an amenable number.

48170145889 is a deficient number, since it is larger than the sum of its proper divisors (688226399).

48170145889 is a wasteful number, since it uses less digits than its factorization.

48170145889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135815.

The product of its (nonzero) digits is 2580480, while the sum is 55.

The spelling of 48170145889 in words is "forty-eight billion, one hundred seventy million, one hundred forty-five thousand, eight hundred eighty-nine".