4401336612552 has 128 divisors (see below), whose sum is σ = 12105795461760. Its totient is φ = 1322434641920.

The previous prime is 4401336612521. The next prime is 4401336612599. The reversal of 4401336612552 is 2552166331044.

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, 15093928 + ... + 15382760.

It is an arithmetic number, because the mean of its divisors is an integer number (94576527045).

Almost surely, 2^{4401336612552} 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 4401336612552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6052897730880).

4401336612552 is an abundant number, since it is smaller than the sum of its proper divisors (7704458849208).

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

4401336612552 is a wasteful number, since it uses less digits than its factorization.

4401336612552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289343 (or 289339 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 4401336612552 in words is "four trillion, four hundred one billion, three hundred thirty-six million, six hundred twelve thousand, five hundred fifty-two".