230241023730 has 192 divisors, whose sum is σ = 617512896000. Its totient is φ = 59498841600.

The previous prime is 230241023729. The next prime is 230241023773. The reversal of 230241023730 is 37320142032.

It is a super-2 number, since 2×230241023730² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230241023694 and 230241023703.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 97932055 + ... + 97934405.

It is an arithmetic number, because the mean of its divisors is an integer number (3216213000).

Almost surely, 2^230241023730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230241023730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308756448000).

230241023730 is an abundant number, since it is smaller than the sum of its proper divisors (387271872270).

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

230241023730 is a wasteful number, since it uses less digits than its factorization.

230241023730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2689 (or 2686 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

Adding to 230241023730 its reverse (37320142032), we get a palindrome (267561165762).

The spelling of 230241023730 in words is "two hundred thirty billion, two hundred forty-one million, twenty-three thousand, seven hundred thirty".