2332121330 has 48 divisors (see below), whose sum is σ = 5273311680. Its totient is φ = 726892320.

The previous prime is 2332121321. The next prime is 2332121339. The reversal of 2332121330 is 331212332.

It is an interprime number because it is at equal distance from previous prime (2332121321) and next prime (2332121339).

It is a super-3 number, since 3×2332121330³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2332121339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129200 + ... + 146139.

It is an arithmetic number, because the mean of its divisors is an integer number (109860660).

Almost surely, 2^2332121330 is an apocalyptic number.

2332121330 is an abundant number, since it is smaller than the sum of its proper divisors (2941190350).

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

2332121330 is a wasteful number, since it uses less digits than its factorization.

2332121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275375 (or 275364 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2332121330 is about 48292.0420980517. The cubic root of 2332121330 is about 1326.1227137823.

Adding to 2332121330 its reverse (331212332), we get a palindrome (2663333662).

The spelling of 2332121330 in words is "two billion, three hundred thirty-two million, one hundred twenty-one thousand, three hundred thirty".