11432041253 has 4 divisors (see below), whose sum is σ = 11440897728. Its totient is φ = 11423184780.

The previous prime is 11432041237. The next prime is 11432041261. The reversal of 11432041253 is 35214023411.

It is a happy number.

11432041253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11432041253 - 2⁴ = 11432041237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11432041853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4426301 + ... + 4428882.

It is an arithmetic number, because the mean of its divisors is an integer number (2860224432).

Almost surely, 2^11432041253 is an apocalyptic number.

It is an amenable number.

11432041253 is a deficient number, since it is larger than the sum of its proper divisors (8856475).

11432041253 is an equidigital number, since it uses as much as digits as its factorization.

11432041253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8856474.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 11432041253 its reverse (35214023411), we get a palindrome (46646064664).

The spelling of 11432041253 in words is "eleven billion, four hundred thirty-two million, forty-one thousand, two hundred fifty-three".