45542234304 has 336 divisors, whose sum is σ = 153298599168. Its totient is φ = 12656093184.

The previous prime is 45542234299. The next prime is 45542234321. The reversal of 45542234304 is 40343224554.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60161094 + ... + 60161850.

Almost surely, 2^45542234304 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 45542234304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76649299584).

45542234304 is an abundant number, since it is smaller than the sum of its proper divisors (107756364864).

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

45542234304 is a wasteful number, since it uses less digits than its factorization.

45542234304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 45542234304 its reverse (40343224554), we get a palindrome (85885458858).

The spelling of 45542234304 in words is "forty-five billion, five hundred forty-two million, two hundred thirty-four thousand, three hundred four".