514030206645 has 24 divisors (see below), whose sum is σ = 891225044736. Its totient is φ = 274075796448.

The previous prime is 514030206607. The next prime is 514030206649. The reversal of 514030206645 is 546602030415.

514030206645 is a `hidden beast` number, since 5 + 1 + 4 + 0 + 3 + 0 + 2 + 0 + 6 + 645 = 666.

It is not a de Polignac number, because 514030206645 - 2¹⁹ = 514029682357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514030206649) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1364737 + ... + 1700166.

It is an arithmetic number, because the mean of its divisors is an integer number (37134376864).

Almost surely, 2^514030206645 is an apocalyptic number.

It is an amenable number.

514030206645 is a deficient number, since it is larger than the sum of its proper divisors (377194838091).

514030206645 is a wasteful number, since it uses less digits than its factorization.

514030206645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068641 (or 3068638 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 514030206645 in words is "five hundred fourteen billion, thirty million, two hundred six thousand, six hundred forty-five".