45203312411 has 4 divisors (see below), whose sum is σ = 46056205152. Its totient is φ = 44350419672.

The previous prime is 45203312393. The next prime is 45203312417. The reversal of 45203312411 is 11421330254.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45203312411 - 2²⁶ = 45136203547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45203312417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426446291 + ... + 426446396.

It is an arithmetic number, because the mean of its divisors is an integer number (11514051288).

Almost surely, 2^45203312411 is an apocalyptic number.

45203312411 is a deficient number, since it is larger than the sum of its proper divisors (852892741).

45203312411 is an equidigital number, since it uses as much as digits as its factorization.

45203312411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852892740.

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

Adding to 45203312411 its reverse (11421330254), we get a palindrome (56624642665).

The spelling of 45203312411 in words is "forty-five billion, two hundred three million, three hundred twelve thousand, four hundred eleven".