545210255132 has 24 divisors (see below), whose sum is σ = 957641674752. Its totient is φ = 271598655600.

The previous prime is 545210255111. The next prime is 545210255167. The reversal of 545210255132 is 231552012545.

It is a happy number.

It is a super-2 number, since 2×545210255132² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 545210255092 and 545210255101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7788407 + ... + 7858097.

It is an arithmetic number, because the mean of its divisors is an integer number (39901736448).

Almost surely, 2^545210255132 is an apocalyptic number.

It is an amenable number.

545210255132 is a deficient number, since it is larger than the sum of its proper divisors (412431419620).

545210255132 is a wasteful number, since it uses less digits than its factorization.

545210255132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76889 (or 76887 counting only the distinct ones).

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

Adding to 545210255132 its reverse (231552012545), we get a palindrome (776762267677).

The spelling of 545210255132 in words is "five hundred forty-five billion, two hundred ten million, two hundred fifty-five thousand, one hundred thirty-two".