153005165216 has 24 divisors (see below), whose sum is σ = 301374640980. Its totient is φ = 76465573888.

The previous prime is 153005165213. The next prime is 153005165231. The reversal of 153005165216 is 612561500351.

It can be written as a sum of positive squares in 2 ways, for example, as 137792409616 + 15212755600 = 371204^2 + 123340^2 .

It is not an unprimeable number, because it can be changed into a prime (153005165213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089281 + ... + 1221696.

Almost surely, 2^153005165216 is an apocalyptic number.

153005165216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

153005165216 is a deficient number, since it is larger than the sum of its proper divisors (148369475764).

153005165216 is a wasteful number, since it uses less digits than its factorization.

153005165216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313056 (or 2313048 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

Adding to 153005165216 its reverse (612561500351), we get a palindrome (765566665567).

The spelling of 153005165216 in words is "one hundred fifty-three billion, five million, one hundred sixty-five thousand, two hundred sixteen".