122024312002 has 16 divisors (see below), whose sum is σ = 197088124320. Its totient is φ = 56449930048.

The previous prime is 122024311973. The next prime is 122024312021. The reversal of 122024312002 is 200213420221.

It is a super-2 number, since 2×122024312002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 30412828 + ... + 30416839.

It is an arithmetic number, because the mean of its divisors is an integer number (12318007770).

Almost surely, 2^122024312002 is an apocalyptic number.

122024312002 is a deficient number, since it is larger than the sum of its proper divisors (75063812318).

122024312002 is a wasteful number, since it uses less digits than its factorization.

122024312002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60829745.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 122024312002 its reverse (200213420221), we get a palindrome (322237732223).

The spelling of 122024312002 in words is "one hundred twenty-two billion, twenty-four million, three hundred twelve thousand, two".