1512302130005 has 16 divisors (see below), whose sum is σ = 1860537999600. Its totient is φ = 1179372771840.

The previous prime is 1512302129977. The next prime is 1512302130013. The reversal of 1512302130005 is 5000312032151.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 201959461201 + 1310342668804 = 449399^2 + 1144702^2 .

It is not a de Polignac number, because 1512302130005 - 2³⁶ = 1443582653269 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2749310 + ... + 3253199.

It is an arithmetic number, because the mean of its divisors is an integer number (116283624975).

Almost surely, 2^{1512302130005} is an apocalyptic number.

It is an amenable number.

1512302130005 is a deficient number, since it is larger than the sum of its proper divisors (348235869595).

1512302130005 is a wasteful number, since it uses less digits than its factorization.

1512302130005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6003784.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 1512302130005 its reverse (5000312032151), we get a palindrome (6512614162156).

The spelling of 1512302130005 in words is "one trillion, five hundred twelve billion, three hundred two million, one hundred thirty thousand, five".