46738118544 has 160 divisors (see below), whose sum is σ = 137368291200. Its totient is φ = 13574615040.

The previous prime is 46738118501. The next prime is 46738118573. The reversal of 46738118544 is 44581183764.

46738118544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3324522 + ... + 3338550.

It is an arithmetic number, because the mean of its divisors is an integer number (858551820).

Almost surely, 2^46738118544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46738118544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68684145600).

46738118544 is an abundant number, since it is smaller than the sum of its proper divisors (90630172656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46738118544 is a wasteful number, since it uses less digits than its factorization.

46738118544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14353 (or 14347 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 51.

The spelling of 46738118544 in words is "forty-six billion, seven hundred thirty-eight million, one hundred eighteen thousand, five hundred forty-four".