630245356016 has 20 divisors (see below), whose sum is σ = 1221115428432. Its totient is φ = 315118793856.

The previous prime is 630245355979. The next prime is 630245356033. The reversal of 630245356016 is 610653542036.

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, 1456196 + ... + 1838748.

Almost surely, 2^630245356016 is an apocalyptic number.

It is an amenable number.

630245356016 is a deficient number, since it is larger than the sum of its proper divisors (590870072416).

630245356016 is a wasteful number, since it uses less digits than its factorization.

630245356016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485528 (or 485522 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 630245356016 in words is "six hundred thirty billion, two hundred forty-five million, three hundred fifty-six thousand, sixteen".