10044912535641 has 27 divisors (see below), whose sum is σ = 15313433851989. Its totient is φ = 6344041188312.

The previous prime is 10044912535627. The next prime is 10044912535703. The reversal of 10044912535641 is 14653521944001.

The square root of 10044912535641 is 3169371.

It is a perfect power (a square), and thus also a powerful number.

10044912535641 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 49 + 12 + 535 + 64 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-10044912535641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10044912535621) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 180626346 + ... + 180681948.

Almost surely, 2^{10044912535641} is an apocalyptic number.

10044912535641 is the 3169371-st square number.

10044912535641 is the 1584686-th centered octagonal number.

It is an amenable number.

10044912535641 is a deficient number, since it is larger than the sum of its proper divisors (5268521316348).

10044912535641 is an frugal number, since it uses more digits than its factorization.

10044912535641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111250 (or 55625 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 10044912535641 in words is "ten trillion, forty-four billion, nine hundred twelve million, five hundred thirty-five thousand, six hundred forty-one".