45536045334 has 128 divisors (see below), whose sum is σ = 109442285568. Its totient is φ = 12487833600.

The previous prime is 45536045333. The next prime is 45536045353. The reversal of 45536045334 is 43354063554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45536045333) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3072907 + ... + 3087689.

It is an arithmetic number, because the mean of its divisors is an integer number (855017856).

Almost surely, 2^45536045334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45536045334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54721142784).

45536045334 is an abundant number, since it is smaller than the sum of its proper divisors (63906240234).

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

45536045334 is a wasteful number, since it uses less digits than its factorization.

45536045334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14942.

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 45536045334 in words is "forty-five billion, five hundred thirty-six million, forty-five thousand, three hundred thirty-four".