46515666546 has 24 divisors (see below), whose sum is σ = 101155851264. Its totient is φ = 15448005720.

The previous prime is 46515666521. The next prime is 46515666583. The reversal of 46515666546 is 64566651564.

It is a junction number, because it is equal to n+sod(n) for n = 46515666492 and 46515666501.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4763026 + ... + 4772781.

It is an arithmetic number, because the mean of its divisors is an integer number (4214827136).

Almost surely, 2^46515666546 is an apocalyptic number.

46515666546 is an abundant number, since it is smaller than the sum of its proper divisors (54640184718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46515666546 is a wasteful number, since it uses less digits than its factorization.

46515666546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536086 (or 9536083 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 54.

The spelling of 46515666546 in words is "forty-six billion, five hundred fifteen million, six hundred sixty-six thousand, five hundred forty-six".