2320330330032 has 160 divisors (see below), whose sum is σ = 7057406797056. Its totient is φ = 647634662400.

The previous prime is 2320330329997. The next prime is 2320330330033. The reversal of 2320330330032 is 2300330330232.

It is a super-2 number, since 2×2320330330032² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2320330329984 and 2320330330011.

It is not an unprimeable number, because it can be changed into a prime (2320330330033) 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, 2797663 + ... + 3530945.

Almost surely, 2^{2320330330032} is an apocalyptic number.

2320330330032 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 2320330330032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528703398528).

2320330330032 is an abundant number, since it is smaller than the sum of its proper divisors (4737076467024).

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

2320330330032 is a wasteful number, since it uses less digits than its factorization.

2320330330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733779 (or 733773 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 2320330330032 its reverse (2300330330232), we get a palindrome (4620660660264).

The spelling of 2320330330032 in words is "two trillion, three hundred twenty billion, three hundred thirty million, three hundred thirty thousand, thirty-two".