2351320332 has 24 divisors (see below), whose sum is σ = 5493919536. Its totient is φ = 782701248.

The previous prime is 2351320313. The next prime is 2351320343. The reversal of 2351320332 is 2330231532.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124863 + ... + 142454.

It is an arithmetic number, because the mean of its divisors is an integer number (228913314).

Almost surely, 2^2351320332 is an apocalyptic number.

It is an amenable number.

2351320332 is an abundant number, since it is smaller than the sum of its proper divisors (3142599204).

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

2351320332 is a wasteful number, since it uses less digits than its factorization.

2351320332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268057 (or 268055 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 2351320332 is about 48490.4148466478. The cubic root of 2351320332 is about 1329.7518394287.

Adding to 2351320332 its reverse (2330231532), we get a palindrome (4681551864).

The spelling of 2351320332 in words is "two billion, three hundred fifty-one million, three hundred twenty thousand, three hundred thirty-two".