46553511544 has 8 divisors (see below), whose sum is σ = 87287834160. Its totient is φ = 23276755768.

The previous prime is 46553511539. The next prime is 46553511559. The reversal of 46553511544 is 44511535564.

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 46553511544.

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, 2909594464 + ... + 2909594479.

It is an arithmetic number, because the mean of its divisors is an integer number (10910979270).

Almost surely, 2^46553511544 is an apocalyptic number.

It is an amenable number.

46553511544 is a deficient number, since it is larger than the sum of its proper divisors (40734322616).

46553511544 is a wasteful number, since it uses less digits than its factorization.

46553511544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5819188949 (or 5819188945 counting only the distinct ones).

The product of its digits is 720000, while the sum is 43.

The spelling of 46553511544 in words is "forty-six billion, five hundred fifty-three million, five hundred eleven thousand, five hundred forty-four".