122002414422 has 16 divisors (see below), whose sum is σ = 278862661632. Its totient is φ = 34857832680.

The previous prime is 122002414399. The next prime is 122002414427. The reversal of 122002414422 is 224414200221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122002414392 and 122002414401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002414427) 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, 1452409654 + ... + 1452409737.

It is an arithmetic number, because the mean of its divisors is an integer number (17428916352).

Almost surely, 2^122002414422 is an apocalyptic number.

122002414422 is an abundant number, since it is smaller than the sum of its proper divisors (156860247210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122002414422 is a wasteful number, since it uses less digits than its factorization.

122002414422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904819403.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 122002414422 its reverse (224414200221), we get a palindrome (346416614643).

The spelling of 122002414422 in words is "one hundred twenty-two billion, two million, four hundred fourteen thousand, four hundred twenty-two".