514716536140 has 24 divisors (see below), whose sum is σ = 1081004923152. Its totient is φ = 205867529280.

The previous prime is 514716536111. The next prime is 514716536177. The reversal of 514716536140 is 41635617415.

It is a super-2 number, since 2×514716536140² (a number of 24 digits) contains 22 as substring.

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, 970666 + ... + 1404145.

It is an arithmetic number, because the mean of its divisors is an integer number (45041871798).

Almost surely, 2^514716536140 is an apocalyptic number.

It is an amenable number.

514716536140 is an abundant number, since it is smaller than the sum of its proper divisors (566288387012).

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

514716536140 is a wasteful number, since it uses less digits than its factorization.

514716536140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385657 (or 2385655 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 514716536140 in words is "five hundred fourteen billion, seven hundred sixteen million, five hundred thirty-six thousand, one hundred forty".