545412130534 has 48 divisors (see below), whose sum is σ = 899364236400. Its totient is φ = 247725144576.

The previous prime is 545412130513. The next prime is 545412130537. The reversal of 545412130534 is 435031214545.

It is a junction number, because it is equal to n+sod(n) for n = 545412130493 and 545412130502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545412130537) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77151952 + ... + 77159020.

It is an arithmetic number, because the mean of its divisors is an integer number (18736754925).

Almost surely, 2^545412130534 is an apocalyptic number.

545412130534 is a deficient number, since it is larger than the sum of its proper divisors (353952105866).

545412130534 is a wasteful number, since it uses less digits than its factorization.

545412130534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11737 (or 11720 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 545412130534 in words is "five hundred forty-five billion, four hundred twelve million, one hundred thirty thousand, five hundred thirty-four".