2303220232032 has 48 divisors (see below), whose sum is σ = 6048525353472. Its totient is φ = 767413443200.

The previous prime is 2303220232021. The next prime is 2303220232039. The reversal of 2303220232032 is 2302320223032.

It is a tau number, because it is divible by the number of its divisors (48).

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 = 2303220231993 and 2303220232011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303220232039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4876788 + ... + 5328179.

It is an arithmetic number, because the mean of its divisors is an integer number (126010944864).

Almost surely, 2^{2303220232032} is an apocalyptic number.

It is an amenable number.

2303220232032 is an abundant number, since it is smaller than the sum of its proper divisors (3745305121440).

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

2303220232032 is a wasteful number, since it uses less digits than its factorization.

2303220232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10207331 (or 10207323 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 2303220232032 its reverse (2302320223032), we get a palindrome (4605540455064).

The spelling of 2303220232032 in words is "two trillion, three hundred three billion, two hundred twenty million, two hundred thirty-two thousand, thirty-two".