4411472113428 has 24 divisors (see below), whose sum is σ = 10835194665120. Its totient is φ = 1393096456800.

The previous prime is 4411472113427. The next prime is 4411472113439. The reversal of 4411472113428 is 8243112741144.

It is a super-3 number, since 3×4411472113428³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 4411472113428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411472113427) 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, 9674280723 + ... + 9674281178.

It is an arithmetic number, because the mean of its divisors is an integer number (451466444380).

Almost surely, 2^{4411472113428} is an apocalyptic number.

It is an amenable number.

4411472113428 is an abundant number, since it is smaller than the sum of its proper divisors (6423722551692).

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

4411472113428 is a wasteful number, since it uses less digits than its factorization.

4411472113428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19348561927 (or 19348561925 counting only the distinct ones).

The product of its digits is 172032, while the sum is 42.

The spelling of 4411472113428 in words is "four trillion, four hundred eleven billion, four hundred seventy-two million, one hundred thirteen thousand, four hundred twenty-eight".