2000331231232 has 208 divisors, whose sum is σ = 4216773980160. Its totient is φ = 947502710784.

The previous prime is 2000331231137. The next prime is 2000331231253. The reversal of 2000331231232 is 2321321330002.

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, 1463299413 + ... + 1463300779.

Almost surely, 2^{2000331231232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000331231232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2108386990080).

2000331231232 is an abundant number, since it is smaller than the sum of its proper divisors (2216442748928).

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

2000331231232 is a wasteful number, since it uses less digits than its factorization.

2000331231232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644 (or 1622 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2000331231232 its reverse (2321321330002), we get a palindrome (4321652561234).

The spelling of 2000331231232 in words is "two trillion, three hundred thirty-one million, two hundred thirty-one thousand, two hundred thirty-two".