45553224500 has 96 divisors (see below), whose sum is σ = 113795974656. Its totient is φ = 15605184000.

The previous prime is 45553224467. The next prime is 45553224503. The reversal of 45553224500 is 542235554.

45553224500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45553224503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4779740 + ... + 4789260.

It is an arithmetic number, because the mean of its divisors is an integer number (1185374736).

Almost surely, 2^45553224500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45553224500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56897987328).

45553224500 is an abundant number, since it is smaller than the sum of its proper divisors (68242750156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45553224500 is a wasteful number, since it uses less digits than its factorization.

45553224500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10914 (or 10902 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 45553224500 in words is "forty-five billion, five hundred fifty-three million, two hundred twenty-four thousand, five hundred".