512413542051203 has 16 divisors (see below), whose sum is σ = 551900024051040. Its totient is φ = 472937071229184.

The previous prime is 512413542051157. The next prime is 512413542051247. The reversal of 512413542051203 is 302150245314215.

It is a cyclic number.

It is not a de Polignac number, because 512413542051203 - 2³² = 512409247083907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (512413542054203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6977936975 + ... + 6978010407.

It is an arithmetic number, because the mean of its divisors is an integer number (34493751503190).

Almost surely, 2^{512413542051203} is an apocalyptic number.

512413542051203 is a deficient number, since it is larger than the sum of its proper divisors (39486481999837).

512413542051203 is a wasteful number, since it uses less digits than its factorization.

512413542051203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134278.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 512413542051203 its reverse (302150245314215), we get a palindrome (814563787365418).

The spelling of 512413542051203 in words is "five hundred twelve trillion, four hundred thirteen billion, five hundred forty-two million, fifty-one thousand, two hundred three".