230233011012 has 60 divisors (see below), whose sum is σ = 608079544380. Its totient is φ = 75953147904.

The previous prime is 230233010963. The next prime is 230233011037. The reversal of 230233011012 is 210110332032.

230233011012 is a `hidden beast` number, since 230 + 2 + 330 + 1 + 101 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 103314673476 + 126918337536 = 321426^2 + 356256^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3631437 + ... + 3694292.

It is an arithmetic number, because the mean of its divisors is an integer number (10134659073).

Almost surely, 2^230233011012 is an apocalyptic number.

It is an amenable number.

230233011012 is an abundant number, since it is smaller than the sum of its proper divisors (377846533368).

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

230233011012 is a wasteful number, since it uses less digits than its factorization.

230233011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7325842 (or 7325831 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 230233011012 its reverse (210110332032), we get a palindrome (440343343044).

The spelling of 230233011012 in words is "two hundred thirty billion, two hundred thirty-three million, eleven thousand, twelve".