230012210032 has 80 divisors (see below), whose sum is σ = 493773110784. Its totient is φ = 102918816000.

The previous prime is 230012209997. The next prime is 230012210047.

230012210032 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 230012209988 and 230012210015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8245933 + ... + 8273779.

Almost surely, 2^230012210032 is an apocalyptic number.

230012210032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230012210032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246886555392).

230012210032 is an abundant number, since it is smaller than the sum of its proper divisors (263760900752).

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

230012210032 is a wasteful number, since it uses less digits than its factorization.

230012210032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28598 (or 28592 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

It can be divided in two parts, 230012 and 210032, that added together give a palindrome (440044).

The spelling of 230012210032 in words is "two hundred thirty billion, twelve million, two hundred ten thousand, thirty-two".