122353514404 has 24 divisors (see below), whose sum is σ = 234934193088. Its totient is φ = 55293755040.

The previous prime is 122353514399. The next prime is 122353514411. The reversal of 122353514404 is 404415353221.

122353514404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 122353514404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8029272 + ... + 8044495.

It is an arithmetic number, because the mean of its divisors is an integer number (9788924712).

Almost surely, 2^122353514404 is an apocalyptic number.

It is an amenable number.

122353514404 is a deficient number, since it is larger than the sum of its proper divisors (112580678684).

122353514404 is a wasteful number, since it uses less digits than its factorization.

122353514404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16073955 (or 16073953 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 122353514404 its reverse (404415353221), we get a palindrome (526768867625).

The spelling of 122353514404 in words is "one hundred twenty-two billion, three hundred fifty-three million, five hundred fourteen thousand, four hundred four".