230782209748 has 48 divisors (see below), whose sum is σ = 433263479040. Its totient is φ = 107226288000.

The previous prime is 230782209701. The next prime is 230782209761. The reversal of 230782209748 is 847902287032.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 230782209695 and 230782209704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24570133 + ... + 24579523.

It is an arithmetic number, because the mean of its divisors is an integer number (9026322480).

Almost surely, 2^230782209748 is an apocalyptic number.

It is an amenable number.

230782209748 is a deficient number, since it is larger than the sum of its proper divisors (202481269292).

230782209748 is a wasteful number, since it uses less digits than its factorization.

230782209748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15568 (or 15566 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 230782209748 in words is "two hundred thirty billion, seven hundred eighty-two million, two hundred nine thousand, seven hundred forty-eight".