514143621034 has 8 divisors (see below), whose sum is σ = 771222442500. Its totient is φ = 257069473536.

The previous prime is 514143620981. The next prime is 514143621041. The reversal of 514143621034 is 430126341415.

It can be written as a sum of positive squares in 2 ways, for example, as 488384334025 + 25759287009 = 698845^2 + 160497^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 879159 + ... + 1342090.

Almost surely, 2^514143621034 is an apocalyptic number.

514143621034 is a deficient number, since it is larger than the sum of its proper divisors (257078821466).

514143621034 is a wasteful number, since it uses less digits than its factorization.

514143621034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336984.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 514143621034 its reverse (430126341415), we get a palindrome (944269962449).

The spelling of 514143621034 in words is "five hundred fourteen billion, one hundred forty-three million, six hundred twenty-one thousand, thirty-four".