161062841102001 has 8 divisors (see below), whose sum is σ = 214753834771584. Its totient is φ = 107373537416880.

The previous prime is 161062841101997. The next prime is 161062841102081. The reversal of 161062841102001 is 100201148260161.

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

It is not a de Polignac number, because 161062841102001 - 2² = 161062841101997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (161062841102081) 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, 422273721 + ... + 422654966.

It is an arithmetic number, because the mean of its divisors is an integer number (26844229346448).

Almost surely, 2^{161062841102001} is an apocalyptic number.

It is an amenable number.

161062841102001 is a deficient number, since it is larger than the sum of its proper divisors (53690993669583).

161062841102001 is an equidigital number, since it uses as much as digits as its factorization.

161062841102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844992231.

The product of its (nonzero) digits is 4608, while the sum is 33.

Adding to 161062841102001 its reverse (100201148260161), we get a palindrome (261263989362162).

The spelling of 161062841102001 in words is "one hundred sixty-one trillion, sixty-two billion, eight hundred forty-one million, one hundred two thousand, one".