142606611161 has 8 divisors (see below), whose sum is σ = 165411506880. Its totient is φ = 120409846128.

The previous prime is 142606611139. The next prime is 142606611163. The reversal of 142606611161 is 161116606241.

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

It is a cyclic number.

It is not a de Polignac number, because 142606611161 - 2¹⁴ = 142606594777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142606611163) 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, 152032166 + ... + 152033103.

It is an arithmetic number, because the mean of its divisors is an integer number (20676438360).

Almost surely, 2^142606611161 is an apocalyptic number.

It is an amenable number.

142606611161 is a deficient number, since it is larger than the sum of its proper divisors (22804895719).

142606611161 is an equidigital number, since it uses as much as digits as its factorization.

142606611161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304065343.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 142606611161 in words is "one hundred forty-two billion, six hundred six million, six hundred eleven thousand, one hundred sixty-one".