161606601060134 has 16 divisors (see below), whose sum is σ = 247087317713472. Its totient is φ = 79245441382848.

The previous prime is 161606601060133. The next prime is 161606601060277. The reversal of 161606601060134 is 431060106606161.

161606601060134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×161606601060134² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 161606601060091 and 161606601060100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (161606601060133) 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, 319636319 + ... + 320141514.

It is an arithmetic number, because the mean of its divisors is an integer number (15442957357092).

Almost surely, 2^{161606601060134} is an apocalyptic number.

161606601060134 is a deficient number, since it is larger than the sum of its proper divisors (85480716653338).

161606601060134 is a wasteful number, since it uses less digits than its factorization.

161606601060134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639780271.

The product of its (nonzero) digits is 93312, while the sum is 41.

Adding to 161606601060134 its reverse (431060106606161), we get a palindrome (592666707666295).

The spelling of 161606601060134 in words is "one hundred sixty-one trillion, six hundred six billion, six hundred one million, sixty thousand, one hundred thirty-four".