122024006661 has 8 divisors (see below), whose sum is σ = 163061035200. Its totient is φ = 81168157952.

The previous prime is 122024006647. The next prime is 122024006693. The reversal of 122024006661 is 166600420221.

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 122024006661 - 2¹³ = 122023998469 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122024006861) 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, 45293385 + ... + 45296078.

It is an arithmetic number, because the mean of its divisors is an integer number (20382629400).

Almost surely, 2^122024006661 is an apocalyptic number.

It is an amenable number.

122024006661 is a deficient number, since it is larger than the sum of its proper divisors (41037028539).

122024006661 is an equidigital number, since it uses as much as digits as its factorization.

122024006661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90589915.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 122024006661 its reverse (166600420221), we get a palindrome (288624426882).

The spelling of 122024006661 in words is "one hundred twenty-two billion, twenty-four million, six thousand, six hundred sixty-one".