730666371148 has 24 divisors (see below), whose sum is σ = 1461441848832. Its totient is φ = 313119350544.

The previous prime is 730666371137. The next prime is 730666371163. The reversal of 730666371148 is 841173666037.

It is a junction number, because it is equal to n+sod(n) for n = 730666371095 and 730666371104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589786 + ... + 1345057.

It is an arithmetic number, because the mean of its divisors is an integer number (60893410368).

Almost surely, 2^730666371148 is an apocalyptic number.

It is an amenable number.

730666371148 is an abundant number, since it is smaller than the sum of its proper divisors (730775477684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

730666371148 is a wasteful number, since it uses less digits than its factorization.

730666371148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948341 (or 1948339 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 730666371148 in words is "seven hundred thirty billion, six hundred sixty-six million, three hundred seventy-one thousand, one hundred forty-eight".