545258729350 has 24 divisors (see below), whose sum is σ = 1049153006160. Its totient is φ = 210582681120.

The previous prime is 545258729333. The next prime is 545258729369. The reversal of 545258729350 is 53927852545.

It is a junction number, because it is equal to n+sod(n) for n = 545258729291 and 545258729300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188018802 + ... + 188021701.

It is an arithmetic number, because the mean of its divisors is an integer number (43714708590).

Almost surely, 2^545258729350 is an apocalyptic number.

545258729350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

545258729350 is a deficient number, since it is larger than the sum of its proper divisors (503894276810).

545258729350 is a wasteful number, since it uses less digits than its factorization.

545258729350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376040544 (or 376040539 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 55.

The spelling of 545258729350 in words is "five hundred forty-five billion, two hundred fifty-eight million, seven hundred twenty-nine thousand, three hundred fifty".