545212515032 has 16 divisors (see below), whose sum is σ = 1076077332600. Its totient is φ = 258258559680.

The previous prime is 545212514999. The next prime is 545212515047. The reversal of 545212515032 is 230515212545.

It is a happy number.

It is a super-3 number, since 3×545212515032³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 545212514983 and 545212515001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793462069 + ... + 1793462372.

Almost surely, 2^545212515032 is an apocalyptic number.

It is an amenable number.

545212515032 is a deficient number, since it is larger than the sum of its proper divisors (530864817568).

545212515032 is a wasteful number, since it uses less digits than its factorization.

545212515032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586924466 (or 3586924462 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 545212515032 its reverse (230515212545), we get a palindrome (775727727577).

The spelling of 545212515032 in words is "five hundred forty-five billion, two hundred twelve million, five hundred fifteen thousand, thirty-two".