230056135652 has 24 divisors (see below), whose sum is σ = 472547740224. Its totient is φ = 95930743392.

The previous prime is 230056135651. The next prime is 230056135667. The reversal of 230056135652 is 256531650032.

It is a super-2 number, since 2×230056135652² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230056135651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111029918 + ... + 111031989.

It is an arithmetic number, because the mean of its divisors is an integer number (19689489176).

Almost surely, 2^230056135652 is an apocalyptic number.

It is an amenable number.

230056135652 is an abundant number, since it is smaller than the sum of its proper divisors (242491604572).

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

230056135652 is a wasteful number, since it uses less digits than its factorization.

230056135652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222061955 (or 222061953 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 38.

Adding to 230056135652 its reverse (256531650032), we get a palindrome (486587785684).

The spelling of 230056135652 in words is "two hundred thirty billion, fifty-six million, one hundred thirty-five thousand, six hundred fifty-two".