11404011144144 has 40 divisors (see below), whose sum is σ = 29464301074752. Its totient is φ = 3800828796160.

The previous prime is 11404011144103. The next prime is 11404011144157. The reversal of 11404011144144 is 44144111040411.

It is a congruent number.

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, 15520044 + ... + 16238219.

Almost surely, 2^{11404011144144} is an apocalyptic number.

It is an amenable number.

11404011144144 is an abundant number, since it is smaller than the sum of its proper divisors (18060289930608).

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

11404011144144 is a wasteful number, since it uses less digits than its factorization.

11404011144144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31765755 (or 31765749 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

Adding to 11404011144144 its reverse (44144111040411), we get a palindrome (55548122184555).

The spelling of 11404011144144 in words is "eleven trillion, four hundred four billion, eleven million, one hundred forty-four thousand, one hundred forty-four".