545034435064 has 24 divisors (see below), whose sum is σ = 1188786842640. Its totient is φ = 233586186288.

The previous prime is 545034435061. The next prime is 545034435067. The reversal of 545034435064 is 460534430545.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (545034435061) and next prime (545034435067).

It is a self number, because there is not a number n which added to its sum of digits gives 545034435064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545034435061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 695196592 + ... + 695197375.

It is an arithmetic number, because the mean of its divisors is an integer number (49532785110).

Almost surely, 2^545034435064 is an apocalyptic number.

It is an amenable number.

545034435064 is an abundant number, since it is smaller than the sum of its proper divisors (643752407576).

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

545034435064 is a wasteful number, since it uses less digits than its factorization.

545034435064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390393987 (or 1390393976 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 545034435064 in words is "five hundred forty-five billion, thirty-four million, four hundred thirty-five thousand, sixty-four".