163114046442064 has 40 divisors (see below), whose sum is σ = 316208903656320. Its totient is φ = 81511758346368.

The previous prime is 163114046442037. The next prime is 163114046442107. The reversal of 163114046442064 is 460244640411361.

It is a super-2 number, since 2×163114046442064² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275305789 + ... + 275897635.

It is an arithmetic number, because the mean of its divisors is an integer number (7905222591408).

Almost surely, 2^{163114046442064} is an apocalyptic number.

It is an amenable number.

163114046442064 is a deficient number, since it is larger than the sum of its proper divisors (153094857214256).

163114046442064 is a wasteful number, since it uses less digits than its factorization.

163114046442064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601387 (or 601381 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 163114046442064 in words is "one hundred sixty-three trillion, one hundred fourteen billion, forty-six million, four hundred forty-two thousand, sixty-four".