513352150414242 has 16 divisors (see below), whose sum is σ = 1026704636461440. Its totient is φ = 171117327532592.

The previous prime is 513352150414237. The next prime is 513352150414283. The reversal of 513352150414242 is 242414051253315.

It is a junction number, because it is equal to n+sod(n) for n = 513352150414194 and 513352150414203.

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, 8739184 + ... + 33212612.

It is an arithmetic number, because the mean of its divisors is an integer number (64169039778840).

Almost surely, 2^{513352150414242} is an apocalyptic number.

513352150414242 is an abundant number, since it is smaller than the sum of its proper divisors (513352486047198).

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

513352150414242 is a wasteful number, since it uses less digits than its factorization.

513352150414242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27969417.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 513352150414242 in words is "five hundred thirteen trillion, three hundred fifty-two billion, one hundred fifty million, four hundred fourteen thousand, two hundred forty-two".