165110107461 has 16 divisors (see below), whose sum is σ = 237152583360. Its totient is φ = 101575618560.

The previous prime is 165110107447. The next prime is 165110107493. The reversal of 165110107461 is 164701011561.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-165110107461 is a prime.

It is a super-2 number, since 2×165110107461² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165110107411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506035 + ... + 765696.

It is an arithmetic number, because the mean of its divisors is an integer number (14822036460).

Almost surely, 2^165110107461 is an apocalyptic number.

It is an amenable number.

165110107461 is a deficient number, since it is larger than the sum of its proper divisors (72042475899).

165110107461 is a wasteful number, since it uses less digits than its factorization.

165110107461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275076.

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 165110107461 in words is "one hundred sixty-five billion, one hundred ten million, one hundred seven thousand, four hundred sixty-one".