146460055556 has 24 divisors (see below), whose sum is σ = 257078962560. Its totient is φ = 73009164672.

The previous prime is 146460055549. The next prime is 146460055559. The reversal of 146460055556 is 655550064641.

It is a self number, because there is not a number n which added to its sum of digits gives 146460055556.

It is not an unprimeable number, because it can be changed into a prime (146460055559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2476985 + ... + 2535423.

It is an arithmetic number, because the mean of its divisors is an integer number (10711623440).

Almost surely, 2^146460055556 is an apocalyptic number.

It is an amenable number.

146460055556 is a deficient number, since it is larger than the sum of its proper divisors (110618907004).

146460055556 is a wasteful number, since it uses less digits than its factorization.

146460055556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60323 (or 60321 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 146460055556 in words is "one hundred forty-six billion, four hundred sixty million, fifty-five thousand, five hundred fifty-six".