1404321123422 has 8 divisors (see below), whose sum is σ = 2407407640176. Its totient is φ = 601851910032.

The previous prime is 1404321123377. The next prime is 1404321123437. The reversal of 1404321123422 is 2243211234041.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 50154325823 + ... + 50154325850.

It is an arithmetic number, because the mean of its divisors is an integer number (300925955022).

Almost surely, 2^{1404321123422} is an apocalyptic number.

1404321123422 is a deficient number, since it is larger than the sum of its proper divisors (1003086516754).

1404321123422 is a wasteful number, since it uses less digits than its factorization.

1404321123422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100308651682.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1404321123422 its reverse (2243211234041), we get a palindrome (3647532357463).

The spelling of 1404321123422 in words is "one trillion, four hundred four billion, three hundred twenty-one million, one hundred twenty-three thousand, four hundred twenty-two".