1601062065101 has 32 divisors (see below), whose sum is σ = 1731796070400. Its totient is φ = 1475567271360.

The previous prime is 1601062065047. The next prime is 1601062065103. The reversal of 1601062065101 is 1015602601061.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1601062065101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1601062065103) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 212818526 + ... + 212826048.

It is an arithmetic number, because the mean of its divisors is an integer number (54118627200).

Almost surely, 2^{1601062065101} is an apocalyptic number.

It is an amenable number.

1601062065101 is a deficient number, since it is larger than the sum of its proper divisors (130734005299).

1601062065101 is a wasteful number, since it uses less digits than its factorization.

1601062065101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9689.

The product of its (nonzero) digits is 2160, while the sum is 29.

Adding to 1601062065101 its reverse (1015602601061), we get a palindrome (2616664666162).

The spelling of 1601062065101 in words is "one trillion, six hundred one billion, sixty-two million, sixty-five thousand, one hundred one".