545230753134 has 32 divisors (see below), whose sum is σ = 1116385943040. Its totient is φ = 177441755712.

The previous prime is 545230753129. The next prime is 545230753139. The reversal of 545230753134 is 431357032545.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (545230753129) and next prime (545230753139).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545230753139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2248284 + ... + 2478959.

It is an arithmetic number, because the mean of its divisors is an integer number (34887060720).

Almost surely, 2^545230753134 is an apocalyptic number.

545230753134 is an abundant number, since it is smaller than the sum of its proper divisors (571155189906).

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

545230753134 is a wasteful number, since it uses less digits than its factorization.

545230753134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727704.

The product of its (nonzero) digits is 756000, while the sum is 42.

Adding to 545230753134 its reverse (431357032545), we get a palindrome (976587785679).

The spelling of 545230753134 in words is "five hundred forty-five billion, two hundred thirty million, seven hundred fifty-three thousand, one hundred thirty-four".