46566298977 has 16 divisors (see below), whose sum is σ = 69563416512. Its totient is φ = 27459241920.

The previous prime is 46566298943. The next prime is 46566298981. The reversal of 46566298977 is 77989266564.

46566298977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46566298977 - 2²⁰ = 46565250401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46566298907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19067698 + ... + 19070139.

It is an arithmetic number, because the mean of its divisors is an integer number (4347713532).

Almost surely, 2^46566298977 is an apocalyptic number.

It is an amenable number.

46566298977 is a deficient number, since it is larger than the sum of its proper divisors (22997117535).

46566298977 is a wasteful number, since it uses less digits than its factorization.

46566298977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38137888.

The product of its digits is 274337280, while the sum is 69.

It can be divided in two parts, 46566 and 298977, that added together give a palindrome (345543).

The spelling of 46566298977 in words is "forty-six billion, five hundred sixty-six million, two hundred ninety-eight thousand, nine hundred seventy-seven".