11404120122432 has 84 divisors (see below), whose sum is σ = 33175729742896. Its totient is φ = 3744636445440.

The previous prime is 11404120122397. The next prime is 11404120122449. The reversal of 11404120122432 is 23422102140411.

11404120122432 is a `hidden beast` number, since 1 + 1 + 4 + 0 + 4 + 1 + 201 + 22 + 432 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11404120122396 and 11404120122405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147713794 + ... + 147790977.

Almost surely, 2^{11404120122432} is an apocalyptic number.

11404120122432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11404120122432 is an abundant number, since it is smaller than the sum of its proper divisors (21771609620464).

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

11404120122432 is a wasteful number, since it uses less digits than its factorization.

11404120122432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295504856 (or 295504843 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 11404120122432 its reverse (23422102140411), we get a palindrome (34826222262843).

The spelling of 11404120122432 in words is "eleven trillion, four hundred four billion, one hundred twenty million, one hundred twenty-two thousand, four hundred thirty-two".