415045305443452 has 12 divisors (see below), whose sum is σ = 735523326102880. Its totient is φ = 204895783699776.

The previous prime is 415045305443339. The next prime is 415045305443557. The reversal of 415045305443452 is 254344503540514.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 415045305443396 and 415045305443405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656717255133 + ... + 656717255764.

Almost surely, 2^{415045305443452} is an apocalyptic number.

It is an amenable number.

415045305443452 is a deficient number, since it is larger than the sum of its proper divisors (320478020659428).

415045305443452 is a wasteful number, since it uses less digits than its factorization.

415045305443452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313434510980 (or 1313434510978 counting only the distinct ones).

The product of its (nonzero) digits is 11520000, while the sum is 49.

Adding to 415045305443452 its reverse (254344503540514), we get a palindrome (669389808983966).

The spelling of 415045305443452 in words is "four hundred fifteen trillion, forty-five billion, three hundred five million, four hundred forty-three thousand, four hundred fifty-two".