514006463146 has 16 divisors (see below), whose sum is σ = 842902575840. Its totient is φ = 233138998480.

The previous prime is 514006463107. The next prime is 514006463161. The reversal of 514006463146 is 641364600415.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 514006463099 and 514006463108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25004641 + ... + 25025188.

It is an arithmetic number, because the mean of its divisors is an integer number (52681410990).

Almost surely, 2^514006463146 is an apocalyptic number.

514006463146 is a deficient number, since it is larger than the sum of its proper divisors (328896112694).

514006463146 is a wasteful number, since it uses less digits than its factorization.

514006463146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50030309.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 514006463146 in words is "five hundred fourteen billion, six million, four hundred sixty-three thousand, one hundred forty-six".