122343443004 has 12 divisors (see below), whose sum is σ = 285468033704. Its totient is φ = 40781147664.

The previous prime is 122343442999. The next prime is 122343443021. The reversal of 122343443004 is 400344343221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5097643447 + ... + 5097643470.

Almost surely, 2^122343443004 is an apocalyptic number.

It is an amenable number.

122343443004 is an abundant number, since it is smaller than the sum of its proper divisors (163124590700).

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

122343443004 is a wasteful number, since it uses less digits than its factorization.

122343443004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10195286924 (or 10195286922 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 122343443004 its reverse (400344343221), we get a palindrome (522687786225).

The spelling of 122343443004 in words is "one hundred twenty-two billion, three hundred forty-three million, four hundred forty-three thousand, four".