232012002030 has 64 divisors (see below), whose sum is σ = 575463702528. Its totient is φ = 59803994880.

The previous prime is 232012001987. The next prime is 232012002037. The reversal of 232012002030 is 30200210232.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232012002037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 651459 + ... + 942561.

It is an arithmetic number, because the mean of its divisors is an integer number (8991620352).

Almost surely, 2^232012002030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232012002030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287731851264).

232012002030 is an abundant number, since it is smaller than the sum of its proper divisors (343451700498).

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

232012002030 is a wasteful number, since it uses less digits than its factorization.

232012002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292001.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 232012002030 its reverse (30200210232), we get a palindrome (262212212262).

The spelling of 232012002030 in words is "two hundred thirty-two billion, twelve million, two thousand, thirty".