11031203441044 has 18 divisors (see below), whose sum is σ = 19763990926890. Its totient is φ = 5387331909456.

The previous prime is 11031203441023. The next prime is 11031203441057. The reversal of 11031203441044 is 44014430213011.

It can be written as a sum of positive squares in only one way, i.e., 8504572387600 + 2526631053444 = 2916260^2 + 1589538^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 745747299 + ... + 745762090.

Almost surely, 2^{11031203441044} is an apocalyptic number.

It is an amenable number.

11031203441044 is a deficient number, since it is larger than the sum of its proper divisors (8732787485846).

11031203441044 is a wasteful number, since it uses less digits than its factorization.

11031203441044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491509479 (or 1491509434 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 11031203441044 its reverse (44014430213011), we get a palindrome (55045633654055).

The spelling of 11031203441044 in words is "eleven trillion, thirty-one billion, two hundred three million, four hundred forty-one thousand, forty-four".