163264353002101 has 8 divisors (see below), whose sum is σ = 176943042060344. Its totient is φ = 149745648611520.

The previous prime is 163264353002063. The next prime is 163264353002119. The reversal of 163264353002101 is 101200353462361.

It can be written as a sum of positive squares in 4 ways, for example, as 2649944458225 + 160614408543876 = 1627865^2 + 12673374^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 163264353002101 - 2⁴³ = 154468259979893 is a prime.

It is a super-2 number, since 2×163264353002101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163264353002141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39996164790 + ... + 39996168871.

It is an arithmetic number, because the mean of its divisors is an integer number (22117880257543).

Almost surely, 2^{163264353002101} is an apocalyptic number.

It is an amenable number.

163264353002101 is a deficient number, since it is larger than the sum of its proper divisors (13678689058243).

163264353002101 is a wasteful number, since it uses less digits than its factorization.

163264353002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79992333831.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 163264353002101 in words is "one hundred sixty-three trillion, two hundred sixty-four billion, three hundred fifty-three million, two thousand, one hundred one".