2122124313404 has 48 divisors (see below), whose sum is σ = 3772784669472. Its totient is φ = 1044347246592.

The previous prime is 2122124313389. The next prime is 2122124313443. The reversal of 2122124313404 is 4043134212212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40152404 + ... + 40205220.

It is an arithmetic number, because the mean of its divisors is an integer number (78599680614).

Almost surely, 2^{2122124313404} is an apocalyptic number.

It is an amenable number.

2122124313404 is a deficient number, since it is larger than the sum of its proper divisors (1650660356068).

2122124313404 is a wasteful number, since it uses less digits than its factorization.

2122124313404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53582 (or 53580 counting only the distinct ones).

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

Adding to 2122124313404 its reverse (4043134212212), we get a palindrome (6165258525616).

The spelling of 2122124313404 in words is "two trillion, one hundred twenty-two billion, one hundred twenty-four million, three hundred thirteen thousand, four hundred four".