2303030233032 has 128 divisors (see below), whose sum is σ = 6228987955200. Its totient is φ = 707264034048.

The previous prime is 2303030232983. The next prime is 2303030233037. The reversal of 2303030233032 is 2303320303032.

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 = 2303030232993 and 2303030233011.

It is not an unprimeable number, because it can be changed into a prime (2303030233037) 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, 3022603 + ... + 3707045.

It is an arithmetic number, because the mean of its divisors is an integer number (48663968400).

Almost surely, 2^{2303030233032} 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 2303030233032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3114493977600).

2303030233032 is an abundant number, since it is smaller than the sum of its proper divisors (3925957722168).

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

2303030233032 is a wasteful number, since it uses less digits than its factorization.

2303030233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684675 (or 684671 counting only the distinct ones).

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

Adding to 2303030233032 its reverse (2303320303032), we get a palindrome (4606350536064).

The spelling of 2303030233032 in words is "two trillion, three hundred three billion, thirty million, two hundred thirty-three thousand, thirty-two".