11202004440053 has 4 divisors (see below), whose sum is σ = 12802290788640. Its totient is φ = 9601718091468.

The previous prime is 11202004440043. The next prime is 11202004440059. The reversal of 11202004440053 is 35004440020211.

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 11202004440053 - 2⁸ = 11202004439797 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 (11202004440059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800143174283 + ... + 800143174296.

It is an arithmetic number, because the mean of its divisors is an integer number (3200572697160).

Almost surely, 2^{11202004440053} is an apocalyptic number.

It is an amenable number.

11202004440053 is a deficient number, since it is larger than the sum of its proper divisors (1600286348587).

11202004440053 is an equidigital number, since it uses as much as digits as its factorization.

11202004440053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600286348586.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 11202004440053 its reverse (35004440020211), we get a palindrome (46206444460264).

The spelling of 11202004440053 in words is "eleven trillion, two hundred two billion, four million, four hundred forty thousand, fifty-three".