630355101 has 8 divisors (see below), whose sum is σ = 846889824. Its totient is φ = 417028560.

The previous prime is 630355097. The next prime is 630355133. The reversal of 630355101 is 101553036.

630355101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 630355101 - 2² = 630355097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630350101) 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, 801586 + ... + 802371.

It is an arithmetic number, because the mean of its divisors is an integer number (105861228).

Almost surely, 2^630355101 is an apocalyptic number.

It is an amenable number.

630355101 is a deficient number, since it is larger than the sum of its proper divisors (216534723).

630355101 is a wasteful number, since it uses less digits than its factorization.

630355101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604091.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 630355101 is about 25106.8735807547. The cubic root of 630355101 is about 857.4229238806.

The spelling of 630355101 in words is "six hundred thirty million, three hundred fifty-five thousand, one hundred one".