545133135135308 has 6 divisors (see below), whose sum is σ = 953982986486796. Its totient is φ = 272566567567652.

The previous prime is 545133135135307. The next prime is 545133135135343. The reversal of 545133135135308 is 803531531331545.

It is not an unprimeable number, because it can be changed into a prime (545133135135307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68141641891910 + ... + 68141641891917.

It is an arithmetic number, because the mean of its divisors is an integer number (158997164414466).

Almost surely, 2^{545133135135308} is an apocalyptic number.

It is an amenable number.

545133135135308 is a deficient number, since it is larger than the sum of its proper divisors (408849851351488).

545133135135308 is a wasteful number, since it uses less digits than its factorization.

545133135135308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136283283783831 (or 136283283783829 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 50.

The spelling of 545133135135308 in words is "five hundred forty-five trillion, one hundred thirty-three billion, one hundred thirty-five million, one hundred thirty-five thousand, three hundred eight".