46163622016 has 64 divisors (see below), whose sum is σ = 92438560800. Its totient is φ = 22963691520.

The previous prime is 46163621993. The next prime is 46163622017. The reversal of 46163622016 is 61022636164.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×46163622016² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46163622017) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 28512855 + ... + 28514473.

Almost surely, 2^46163622016 is an apocalyptic number.

It is an amenable number.

46163622016 is an abundant number, since it is smaller than the sum of its proper divisors (46274938784).

46163622016 is a wasteful number, since it uses less digits than its factorization.

46163622016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637 (or 2625 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 46163622016 in words is "forty-six billion, one hundred sixty-three million, six hundred twenty-two thousand, sixteen".