230286202460 has 24 divisors (see below), whose sum is σ = 483610112496. Its totient is φ = 92112750080.

The previous prime is 230286202403. The next prime is 230286202463. The reversal of 230286202460 is 64202682032.

It is a super-2 number, since 2×230286202460² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230286202460.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230286202463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1827695 + ... + 1949625.

It is an arithmetic number, because the mean of its divisors is an integer number (20150421354).

Almost surely, 2^230286202460 is an apocalyptic number.

230286202460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230286202460 is an abundant number, since it is smaller than the sum of its proper divisors (253323910036).

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

230286202460 is a wasteful number, since it uses less digits than its factorization.

230286202460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216373 (or 216371 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 230286202460 its reverse (64202682032), we get a palindrome (294488884492).

The spelling of 230286202460 in words is "two hundred thirty billion, two hundred eighty-six million, two hundred two thousand, four hundred sixty".