512240451521141 has 8 divisors (see below), whose sum is σ = 585420230613120. Its totient is φ = 439061315362128.

The previous prime is 512240451521129. The next prime is 512240451521159. The reversal of 512240451521141 is 141125154042215.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-512240451521141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 512240451521095 and 512240451521104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512240451521641) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 159024761 + ... + 162213918.

It is an arithmetic number, because the mean of its divisors is an integer number (73177528826640).

Almost surely, 2^{512240451521141} is an apocalyptic number.

It is an amenable number.

512240451521141 is a deficient number, since it is larger than the sum of its proper divisors (73179779091979).

512240451521141 is a wasteful number, since it uses less digits than its factorization.

512240451521141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321466483.

The product of its (nonzero) digits is 64000, while the sum is 38.

The spelling of 512240451521141 in words is "five hundred twelve trillion, two hundred forty billion, four hundred fifty-one million, five hundred twenty-one thousand, one hundred forty-one".