10747443544 has 8 divisors (see below), whose sum is σ = 20151456660. Its totient is φ = 5373721768.

The previous prime is 10747443533. The next prime is 10747443557. The reversal of 10747443544 is 44534474701.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 10747443544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671715214 + ... + 671715229.

Almost surely, 2^10747443544 is an apocalyptic number.

It is an amenable number.

10747443544 is a deficient number, since it is larger than the sum of its proper divisors (9404013116).

10747443544 is a wasteful number, since it uses less digits than its factorization.

10747443544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343430449 (or 1343430445 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 43.

The spelling of 10747443544 in words is "ten billion, seven hundred forty-seven million, four hundred forty-three thousand, five hundred forty-four".