11404201344212 has 6 divisors (see below), whose sum is σ = 19957352352378. Its totient is φ = 5702100672104.

The previous prime is 11404201344181. The next prime is 11404201344343. The reversal of 11404201344212 is 21244310240411.

It can be written as a sum of positive squares in only one way, i.e., 6609660497476 + 4794540846736 = 2570926^2 + 2189644^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425525168023 + ... + 1425525168030.

It is an arithmetic number, because the mean of its divisors is an integer number (3326225392063).

Almost surely, 2^{11404201344212} is an apocalyptic number.

It is an amenable number.

11404201344212 is a deficient number, since it is larger than the sum of its proper divisors (8553151008166).

11404201344212 is a wasteful number, since it uses less digits than its factorization.

11404201344212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851050336057 (or 2851050336055 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 11404201344212 its reverse (21244310240411), we get a palindrome (32648511584623).

The spelling of 11404201344212 in words is "eleven trillion, four hundred four billion, two hundred one million, three hundred forty-four thousand, two hundred twelve".