230630652456 has 128 divisors (see below), whose sum is σ = 638091198720. Its totient is φ = 69094232064.

The previous prime is 230630652409. The next prime is 230630652463. The reversal of 230630652456 is 654256036032.

It is a super-3 number, since 3×230630652456³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5732346 + ... + 5772438.

It is an arithmetic number, because the mean of its divisors is an integer number (4985087490).

Almost surely, 2^230630652456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230630652456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319045599360).

230630652456 is an abundant number, since it is smaller than the sum of its proper divisors (407460546264).

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

230630652456 is a wasteful number, since it uses less digits than its factorization.

230630652456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40755 (or 40751 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 230630652456 its reverse (654256036032), we get a palindrome (884886688488).

The spelling of 230630652456 in words is "two hundred thirty billion, six hundred thirty million, six hundred fifty-two thousand, four hundred fifty-six".