46556551544 has 32 divisors (see below), whose sum is σ = 87689679840. Its totient is φ = 23172864000.

The previous prime is 46556551511. The next prime is 46556551571. The reversal of 46556551544 is 44515565564.

It is a junction number, because it is equal to n+sod(n) for n = 46556551492 and 46556551501.

It is a congruent number.

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, 1683509 + ... + 1710939.

It is an arithmetic number, because the mean of its divisors is an integer number (2740302495).

Almost surely, 2^46556551544 is an apocalyptic number.

It is an amenable number.

46556551544 is a deficient number, since it is larger than the sum of its proper divisors (41133128296).

46556551544 is a wasteful number, since it uses less digits than its factorization.

46556551544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28391 (or 28387 counting only the distinct ones).

The product of its digits is 7200000, while the sum is 50.

The spelling of 46556551544 in words is "forty-six billion, five hundred fifty-six million, five hundred fifty-one thousand, five hundred forty-four".