153845130073065 has 8 divisors (see below), whose sum is σ = 246152208116928. Its totient is φ = 82050736038960.

The previous prime is 153845130073043. The next prime is 153845130073139. The reversal of 153845130073065 is 560370031548351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 153845130073065 - 2⁹ = 153845130072553 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 153845130072999 and 153845130073017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5128171002421 + ... + 5128171002450.

It is an arithmetic number, because the mean of its divisors is an integer number (30769026014616).

Almost surely, 2^{153845130073065} is an apocalyptic number.

153845130073065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153845130073065 is a deficient number, since it is larger than the sum of its proper divisors (92307078043863).

153845130073065 is a wasteful number, since it uses less digits than its factorization.

153845130073065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10256342004879.

The product of its (nonzero) digits is 4536000, while the sum is 51.

The spelling of 153845130073065 in words is "one hundred fifty-three trillion, eight hundred forty-five billion, one hundred thirty million, seventy-three thousand, sixty-five".