545375410412 has 48 divisors (see below), whose sum is σ = 1092848182272. Its totient is φ = 233283335040.

The previous prime is 545375410379. The next prime is 545375410423. The reversal of 545375410412 is 214014573545.

It is a self number, because there is not a number n which added to its sum of digits gives 545375410412.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32839703 + ... + 32856305.

It is an arithmetic number, because the mean of its divisors is an integer number (22767670464).

Almost surely, 2^545375410412 is an apocalyptic number.

It is an amenable number.

545375410412 is an abundant number, since it is smaller than the sum of its proper divisors (547472771860).

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

545375410412 is a wasteful number, since it uses less digits than its factorization.

545375410412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18798 (or 18796 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 41.

Adding to 545375410412 its reverse (214014573545), we get a palindrome (759389983957).

The spelling of 545375410412 in words is "five hundred forty-five billion, three hundred seventy-five million, four hundred ten thousand, four hundred twelve".