148705130027 has 4 divisors (see below), whose sum is σ = 148706043096. Its totient is φ = 148704216960.

The previous prime is 148705130011. The next prime is 148705130033. The reversal of 148705130027 is 720031507841.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 148705130027 - 2⁴ = 148705130011 is a prime.

It is a super-2 number, since 2×148705130027² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148705130627) 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, 138293 + ... + 562614.

It is an arithmetic number, because the mean of its divisors is an integer number (37176510774).

Almost surely, 2^148705130027 is an apocalyptic number.

148705130027 is a deficient number, since it is larger than the sum of its proper divisors (913069).

148705130027 is an equidigital number, since it uses as much as digits as its factorization.

148705130027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913068.

The product of its (nonzero) digits is 47040, while the sum is 38.

Adding to 148705130027 its reverse (720031507841), we get a palindrome (868736637868).

The spelling of 148705130027 in words is "one hundred forty-eight billion, seven hundred five million, one hundred thirty thousand, twenty-seven".