122024012002429 has 4 divisors (see below), whose sum is σ = 122024047254976. Its totient is φ = 122023976749884.

The previous prime is 122024012002423. The next prime is 122024012002433. The reversal of 122024012002429 is 924200210420221.

It is a happy number.

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 122024012002429 - 2⁹ = 122024012001917 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 122024012002429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122024012002423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11789979 + ... + 19571704.

It is an arithmetic number, because the mean of its divisors is an integer number (30506011813744).

Almost surely, 2^{122024012002429} is an apocalyptic number.

It is an amenable number.

122024012002429 is a deficient number, since it is larger than the sum of its proper divisors (35252547).

122024012002429 is an equidigital number, since it uses as much as digits as its factorization.

122024012002429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35252546.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 122024012002429 in words is "one hundred twenty-two trillion, twenty-four billion, twelve million, two thousand, four hundred twenty-nine".