66130145160153 has 8 divisors (see below), whose sum is σ = 88348822164288. Its totient is φ = 43999115798064.

The previous prime is 66130145160151. The next prime is 66130145160193. The reversal of 66130145160153 is 35106154103166.

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

It is not a de Polignac number, because 66130145160153 - 2¹ = 66130145160151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (66130145160151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21911908750 + ... + 21911911767.

It is an arithmetic number, because the mean of its divisors is an integer number (11043602770536).

Almost surely, 2^{66130145160153} is an apocalyptic number.

It is an amenable number.

66130145160153 is a deficient number, since it is larger than the sum of its proper divisors (22218677004135).

66130145160153 is a wasteful number, since it uses less digits than its factorization.

66130145160153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43823821023.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 66130145160153 in words is "sixty-six trillion, one hundred thirty billion, one hundred forty-five million, one hundred sixty thousand, one hundred fifty-three".