2446389540089 has 4 divisors (see below), whose sum is σ = 2668788589200. Its totient is φ = 2223990490980.

The previous prime is 2446389540079. The next prime is 2446389540107. The reversal of 2446389540089 is 9800459836442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2446389540089 - 2⁴ = 2446389540073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2446389540079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111199524539 + ... + 111199524560.

It is an arithmetic number, because the mean of its divisors is an integer number (667197147300).

Almost surely, 2^{2446389540089} is an apocalyptic number.

It is an amenable number.

2446389540089 is a deficient number, since it is larger than the sum of its proper divisors (222399049111).

2446389540089 is a wasteful number, since it uses less digits than its factorization.

2446389540089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222399049110.

The product of its (nonzero) digits is 59719680, while the sum is 62.

The spelling of 2446389540089 in words is "two trillion, four hundred forty-six billion, three hundred eighty-nine million, five hundred forty thousand, eighty-nine".