11243037326132 has 6 divisors (see below), whose sum is σ = 19675315320738. Its totient is φ = 5621518663064.

The previous prime is 11243037326089. The next prime is 11243037326137. The reversal of 11243037326132 is 23162373034211.

It can be written as a sum of positive squares in only one way, i.e., 10255327331236 + 987709994896 = 3202394^2 + 993836^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11243037326137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405379665763 + ... + 1405379665770.

It is an arithmetic number, because the mean of its divisors is an integer number (3279219220123).

Almost surely, 2^{11243037326132} is an apocalyptic number.

It is an amenable number.

11243037326132 is a deficient number, since it is larger than the sum of its proper divisors (8432277994606).

11243037326132 is a wasteful number, since it uses less digits than its factorization.

11243037326132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810759331537 (or 2810759331535 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 11243037326132 in words is "eleven trillion, two hundred forty-three billion, thirty-seven million, three hundred twenty-six thousand, one hundred thirty-two".