45511114013 has 4 divisors (see below), whose sum is σ = 45513867168. Its totient is φ = 45508360860.

The previous prime is 45511113983. The next prime is 45511114037. The reversal of 45511114013 is 31041111554.

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 45511114013 - 2²⁶ = 45444005149 is a prime.

It is a super-2 number, since 2×45511114013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45511114073) 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, 1351631 + ... + 1384892.

It is an arithmetic number, because the mean of its divisors is an integer number (11378466792).

Almost surely, 2^45511114013 is an apocalyptic number.

It is an amenable number.

45511114013 is a deficient number, since it is larger than the sum of its proper divisors (2753155).

45511114013 is a wasteful number, since it uses less digits than its factorization.

45511114013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753154.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 45511114013 its reverse (31041111554), we get a palindrome (76552225567).

The spelling of 45511114013 in words is "forty-five billion, five hundred eleven million, one hundred fourteen thousand, thirteen".