46453606678 has 4 divisors (see below), whose sum is σ = 69680410020. Its totient is φ = 23226803338.

The previous prime is 46453606663. The next prime is 46453606681. The reversal of 46453606678 is 87660635464.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11613401668 + ... + 11613401671.

It is an arithmetic number, because the mean of its divisors is an integer number (17420102505).

Almost surely, 2^46453606678 is an apocalyptic number.

46453606678 is a deficient number, since it is larger than the sum of its proper divisors (23226803342).

46453606678 is a wasteful number, since it uses less digits than its factorization.

46453606678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23226803341.

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 46453606678 in words is "forty-six billion, four hundred fifty-three million, six hundred six thousand, six hundred seventy-eight".