4063688441544 has 32 divisors (see below), whose sum is σ = 10325765715840. Its totient is φ = 1332356865600.

The previous prime is 4063688441539. The next prime is 4063688441573. The reversal of 4063688441544 is 4451448863604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1387870272 + ... + 1387873199.

It is an arithmetic number, because the mean of its divisors is an integer number (322680178620).

Almost surely, 2^{4063688441544} is an apocalyptic number.

It is an amenable number.

4063688441544 is an abundant number, since it is smaller than the sum of its proper divisors (6262077274296).

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

4063688441544 is a wasteful number, since it uses less digits than its factorization.

4063688441544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775743541 (or 2775743537 counting only the distinct ones).

The product of its (nonzero) digits is 35389440, while the sum is 57.

The spelling of 4063688441544 in words is "four trillion, sixty-three billion, six hundred eighty-eight million, four hundred forty-one thousand, five hundred forty-four".