230333011000 has 128 divisors (see below), whose sum is σ = 548475520320. Its totient is φ = 90513600000.

The previous prime is 230333010989. The next prime is 230333011003. The reversal of 230333011000 is 110333032.

It is a super-2 number, since 2×230333011000² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230333011003) 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, 66549270 + ... + 66552730.

Almost surely, 2^230333011000 is an apocalyptic number.

230333011000 is a gapful number since it is divisible by the number (20) 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 230333011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274237760160).

230333011000 is an abundant number, since it is smaller than the sum of its proper divisors (318142509320).

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

230333011000 is a wasteful number, since it uses less digits than its factorization.

230333011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634 (or 4620 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 230333011000 its reverse (110333032), we get a palindrome (230443344032).

The spelling of 230333011000 in words is "two hundred thirty billion, three hundred thirty-three million, eleven thousand".