15305214130101 has 24 divisors (see below), whose sum is σ = 25417042245504. Its totient is φ = 8693466360480.

The previous prime is 15305214130043. The next prime is 15305214130127. The reversal of 15305214130101 is 10103141250351.

15305214130101 is a `hidden beast` number, since 1 + 5 + 3 + 0 + 521 + 4 + 1 + 30 + 101 = 666.

It is not a de Polignac number, because 15305214130101 - 2⁷ = 15305214129973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15305214130901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 727354470 + ... + 727375511.

It is an arithmetic number, because the mean of its divisors is an integer number (1059043426896).

Almost surely, 2^{15305214130101} is an apocalyptic number.

It is an amenable number.

15305214130101 is a deficient number, since it is larger than the sum of its proper divisors (10111828115403).

15305214130101 is a wasteful number, since it uses less digits than its factorization.

15305214130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454730161 (or 1454730158 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 15305214130101 its reverse (10103141250351), we get a palindrome (25408355380452).

The spelling of 15305214130101 in words is "fifteen trillion, three hundred five billion, two hundred fourteen million, one hundred thirty thousand, one hundred one".