153416320065 has 48 divisors (see below), whose sum is σ = 275855973120. Its totient is φ = 78815842560.

The previous prime is 153416320051. The next prime is 153416320069. The reversal of 153416320065 is 560023614351.

153416320065 is a `hidden beast` number, since 1 + 534 + 1 + 63 + 2 + 0 + 0 + 65 = 666.

It is not a de Polignac number, because 153416320065 - 2⁷ = 153416319937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153416320069) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 380527 + ... + 672036.

It is an arithmetic number, because the mean of its divisors is an integer number (5746999440).

Almost surely, 2^153416320065 is an apocalyptic number.

153416320065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153416320065 is a deficient number, since it is larger than the sum of its proper divisors (122439653055).

153416320065 is a wasteful number, since it uses less digits than its factorization.

153416320065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052694 (or 1052691 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 153416320065 in words is "one hundred fifty-three billion, four hundred sixteen million, three hundred twenty thousand, sixty-five".