163141362362564 has 12 divisors (see below), whose sum is σ = 285509098940688. Its totient is φ = 81567334093800.

The previous prime is 163141362362549. The next prime is 163141362362567. The reversal of 163141362362564 is 465263263141361.

It is a happy number.

It is a super-2 number, since 2×163141362362564² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (163141362362567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836662202 + ... + 836857169.

It is an arithmetic number, because the mean of its divisors is an integer number (23792424911724).

Almost surely, 2^{163141362362564} is an apocalyptic number.

It is an amenable number.

163141362362564 is a deficient number, since it is larger than the sum of its proper divisors (122367736578124).

163141362362564 is a wasteful number, since it uses less digits than its factorization.

163141362362564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673543746 (or 1673543744 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 53.

The spelling of 163141362362564 in words is "one hundred sixty-three trillion, one hundred forty-one billion, three hundred sixty-two million, three hundred sixty-two thousand, five hundred sixty-four".