11440032029 has 2 divisors, whose sum is σ = 11440032030. Its totient is φ = 11440032028.

The previous prime is 11440032007. The next prime is 11440032047. The reversal of 11440032029 is 92023004411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9903235225 + 1536796804 = 99515^2 + 39202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11440032029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11440031989 and 11440032007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11440002029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5720016014 + 5720016015.

It is an arithmetic number, because the mean of its divisors is an integer number (5720016015).

Almost surely, 2^11440032029 is an apocalyptic number.

It is an amenable number.

11440032029 is a deficient number, since it is larger than the sum of its proper divisors (1).

11440032029 is an equidigital number, since it uses as much as digits as its factorization.

11440032029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 11440032029 in words is "eleven billion, four hundred forty million, thirty-two thousand, twenty-nine".