514541036632530 has 32 divisors (see below), whose sum is σ = 1234921627165824. Its totient is φ = 137208372074496.

The previous prime is 514541036632459. The next prime is 514541036632543. The reversal of 514541036632530 is 35236630145415.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 514541036632530.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159061222 + ... + 162263841.

It is an arithmetic number, because the mean of its divisors is an integer number (38591300848932).

Almost surely, 2^{514541036632530} is an apocalyptic number.

514541036632530 is an abundant number, since it is smaller than the sum of its proper divisors (720380590533294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514541036632530 is a wasteful number, since it uses less digits than its factorization.

514541036632530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321378450.

The product of its (nonzero) digits is 3888000, while the sum is 48.

Adding to 514541036632530 its reverse (35236630145415), we get a palindrome (549777666777945).

The spelling of 514541036632530 in words is "five hundred fourteen trillion, five hundred forty-one billion, thirty-six million, six hundred thirty-two thousand, five hundred thirty".