2124004214404 has 12 divisors (see below), whose sum is σ = 3723275519964. Its totient is φ = 1060211208704.

The previous prime is 2124004214347. The next prime is 2124004214459. The reversal of 2124004214404 is 4044124004212.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1469040961600 + 654963252804 = 1212040^2 + 809298^2 .

It is a super-2 number, since 2×2124004214404² (a number of 25 digits) contains 22 as substring.

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, 447721957 + ... + 447726700.

It is an arithmetic number, because the mean of its divisors is an integer number (310272959997).

Almost surely, 2^{2124004214404} is an apocalyptic number.

It is an amenable number.

2124004214404 is a deficient number, since it is larger than the sum of its proper divisors (1599271305560).

2124004214404 is a wasteful number, since it uses less digits than its factorization.

2124004214404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895449254 (or 895449252 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 2124004214404 its reverse (4044124004212), we get a palindrome (6168128218616).

The spelling of 2124004214404 in words is "two trillion, one hundred twenty-four billion, four million, two hundred fourteen thousand, four hundred four".