2031233324208 has 160 divisors (see below), whose sum is σ = 5784023013120. Its totient is φ = 609126497280.

The previous prime is 2031233324167. The next prime is 2031233324221. The reversal of 2031233324208 is 8024233321302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47574166 + ... + 47616842.

It is an arithmetic number, because the mean of its divisors is an integer number (36150143832).

Almost surely, 2^{2031233324208} 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 2031233324208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2892011506560).

2031233324208 is an abundant number, since it is smaller than the sum of its proper divisors (3752789688912).

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

2031233324208 is a wasteful number, since it uses less digits than its factorization.

2031233324208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43635 (or 43629 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 2031233324208 in words is "two trillion, thirty-one billion, two hundred thirty-three million, three hundred twenty-four thousand, two hundred eight".