45553344053 has 8 divisors (see below), whose sum is σ = 52325235072. Its totient is φ = 38847520656.

The previous prime is 45553344049. The next prime is 45553344059. The reversal of 45553344053 is 35044335554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45553344053 - 2² = 45553344049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45553344053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45553344059) 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 7 ways as a sum of consecutive naturals, for example, 16515425 + ... + 16518182.

It is an arithmetic number, because the mean of its divisors is an integer number (6540654384).

Almost surely, 2^45553344053 is an apocalyptic number.

It is an amenable number.

45553344053 is a deficient number, since it is larger than the sum of its proper divisors (6771891019).

45553344053 is a wasteful number, since it uses less digits than its factorization.

45553344053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33033811.

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 45553344053 in words is "forty-five billion, five hundred fifty-three million, three hundred forty-four thousand, fifty-three".