145135363516005 has 32 divisors (see below), whose sum is σ = 233502790929408. Its totient is φ = 76976802662400.

The previous prime is 145135363515997. The next prime is 145135363516009. The reversal of 145135363516005 is 500615363531541.

It is not a de Polignac number, because 145135363516005 - 2³ = 145135363515997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145135363516009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218869900 + ... + 219532010.

It is an arithmetic number, because the mean of its divisors is an integer number (7296962216544).

Almost surely, 2^{145135363516005} is an apocalyptic number.

145135363516005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

145135363516005 is a deficient number, since it is larger than the sum of its proper divisors (88367427413403).

145135363516005 is a wasteful number, since it uses less digits than its factorization.

145135363516005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743037.

The product of its (nonzero) digits is 2430000, while the sum is 48.

The spelling of 145135363516005 in words is "one hundred forty-five trillion, one hundred thirty-five billion, three hundred sixty-three million, five hundred sixteen thousand, five".