418307630452 has 12 divisors (see below), whose sum is σ = 733619432896. Its totient is φ = 208702078200.

The previous prime is 418307630443. The next prime is 418307630459. The reversal of 418307630452 is 254036703814.

It is a junction number, because it is equal to n+sod(n) for n = 418307630399 and 418307630408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (418307630459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112932174 + ... + 112935877.

Almost surely, 2^418307630452 is an apocalyptic number.

It is an amenable number.

418307630452 is a deficient number, since it is larger than the sum of its proper divisors (315311802444).

418307630452 is a wasteful number, since it uses less digits than its factorization.

418307630452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225868518 (or 225868516 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 418307630452 in words is "four hundred eighteen billion, three hundred seven million, six hundred thirty thousand, four hundred fifty-two".