330530628747 has 32 divisors (see below), whose sum is σ = 481773600000. Its totient is φ = 199904624640.

The previous prime is 330530628731. The next prime is 330530628749. The reversal of 330530628747 is 747826035033.

It is not a de Polignac number, because 330530628747 - 2⁴ = 330530628731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330530628696 and 330530628705.

It is not an unprimeable number, because it can be changed into a prime (330530628749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38035779 + ... + 38044467.

It is an arithmetic number, because the mean of its divisors is an integer number (15055425000).

Almost surely, 2^330530628747 is an apocalyptic number.

330530628747 is a deficient number, since it is larger than the sum of its proper divisors (151242971253).

330530628747 is a wasteful number, since it uses less digits than its factorization.

330530628747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10971.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 330530628747 in words is "three hundred thirty billion, five hundred thirty million, six hundred twenty-eight thousand, seven hundred forty-seven".