45550053213 has 16 divisors (see below), whose sum is σ = 69412823040. Its totient is φ = 26027395056.

The previous prime is 45550053173. The next prime is 45550053217. The reversal of 45550053213 is 31235005554.

It is a happy number.

It is not a de Polignac number, because 45550053213 - 2⁹ = 45550052701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45550053217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623248 + ... + 692486.

It is an arithmetic number, because the mean of its divisors is an integer number (4338301440).

Almost surely, 2^45550053213 is an apocalyptic number.

It is an amenable number.

45550053213 is a deficient number, since it is larger than the sum of its proper divisors (23862769827).

45550053213 is a wasteful number, since it uses less digits than its factorization.

45550053213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100576.

The product of its (nonzero) digits is 45000, while the sum is 33.

Adding to 45550053213 its reverse (31235005554), we get a palindrome (76785058767).

The spelling of 45550053213 in words is "forty-five billion, five hundred fifty million, fifty-three thousand, two hundred thirteen".