630002661059 has 8 divisors (see below), whose sum is σ = 636873435648. Its totient is φ = 623150088520.

The previous prime is 630002660971. The next prime is 630002661061. The reversal of 630002661059 is 950166200036.

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

It is a cyclic number.

It is not a de Polignac number, because 630002661059 - 2³² = 625707693763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (630002661259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4480907 + ... + 4619364.

It is an arithmetic number, because the mean of its divisors is an integer number (79609179456).

Almost surely, 2^630002661059 is an apocalyptic number.

630002661059 is a deficient number, since it is larger than the sum of its proper divisors (6870774589).

630002661059 is a wasteful number, since it uses less digits than its factorization.

630002661059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9101025.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 630002661059 in words is "six hundred thirty billion, two million, six hundred sixty-one thousand, fifty-nine".