1730231130308 has 24 divisors (see below), whose sum is σ = 3189989869920. Its totient is φ = 818883224640.

The previous prime is 1730231130253. The next prime is 1730231130319. The reversal of 1730231130308 is 8030311320371.

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, 9631841 + ... + 9809832.

It is an arithmetic number, because the mean of its divisors is an integer number (132916244580).

Almost surely, 2^{1730231130308} is an apocalyptic number.

It is an amenable number.

1730231130308 is a deficient number, since it is larger than the sum of its proper divisors (1459758739612).

1730231130308 is a wasteful number, since it uses less digits than its factorization.

1730231130308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19442867 (or 19442865 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

Adding to 1730231130308 its reverse (8030311320371), we get a palindrome (9760542450679).

The spelling of 1730231130308 in words is "one trillion, seven hundred thirty billion, two hundred thirty-one million, one hundred thirty thousand, three hundred eight".