4473146413744 has 160 divisors (see below), whose sum is σ = 9438691885056. Its totient is φ = 2045563269120.

The previous prime is 4473146413739. The next prime is 4473146413751.

4473146413744 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4473146413691 and 4473146413700.

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, 1200198409 + ... + 1200202135.

Almost surely, 2^{4473146413744} 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 4473146413744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4719345942528).

4473146413744 is an abundant number, since it is smaller than the sum of its proper divisors (4965545471312).

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

4473146413744 is a wasteful number, since it uses less digits than its factorization.

4473146413744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4443 (or 4437 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 52.

The spelling of 4473146413744 in words is "four trillion, four hundred seventy-three billion, one hundred forty-six million, four hundred thirteen thousand, seven hundred forty-four".