614362106161 has 4 divisors (see below), whose sum is σ = 614368853824. Its totient is φ = 614355358500.

The previous prime is 614362106143. The next prime is 614362106219. The reversal of 614362106161 is 161601263416.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 614362106161 - 2²¹ = 614360009009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 614362106161.

It is not an unprimeable number, because it can be changed into a prime (614362106261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3235365 + ... + 3419986.

It is an arithmetic number, because the mean of its divisors is an integer number (153592213456).

Almost surely, 2^614362106161 is an apocalyptic number.

It is an amenable number.

614362106161 is a deficient number, since it is larger than the sum of its proper divisors (6747663).

614362106161 is an equidigital number, since it uses as much as digits as its factorization.

614362106161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6747662.

The product of its (nonzero) digits is 31104, while the sum is 37.

Adding to 614362106161 its reverse (161601263416), we get a palindrome (775963369577).

The spelling of 614362106161 in words is "six hundred fourteen billion, three hundred sixty-two million, one hundred six thousand, one hundred sixty-one".