45798949989389 has 8 divisors (see below), whose sum is σ = 46484443647360. Its totient is φ = 45117254080800.

The previous prime is 45798949989319. The next prime is 45798949989437. The reversal of 45798949989389 is 98398994989754.

It is a happy number.

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 45798949989389 - 2³⁶ = 45730230512653 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 (45798949989319) 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, 949413047 + ... + 949461284.

It is an arithmetic number, because the mean of its divisors is an integer number (5810555455920).

Almost surely, 2^{45798949989389} is an apocalyptic number.

It is an amenable number.

45798949989389 is a deficient number, since it is larger than the sum of its proper divisors (685493657971).

45798949989389 is a wasteful number, since it uses less digits than its factorization.

45798949989389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898874691.

The product of its digits is 457124290560, while the sum is 101.

The spelling of 45798949989389 in words is "forty-five trillion, seven hundred ninety-eight billion, nine hundred forty-nine million, nine hundred eighty-nine thousand, three hundred eighty-nine".