2352321142 has 8 divisors (see below), whose sum is σ = 3603555936. Its totient is φ = 1151135832.

The previous prime is 2352321131. The next prime is 2352321151. The reversal of 2352321142 is 2411232532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12512253 + ... + 12512440.

It is an arithmetic number, because the mean of its divisors is an integer number (450444492).

Almost surely, 2^2352321142 is an apocalyptic number.

2352321142 is a deficient number, since it is larger than the sum of its proper divisors (1251234794).

2352321142 is a wasteful number, since it uses less digits than its factorization.

2352321142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25024742.

The product of its digits is 2880, while the sum is 25.

The square root of 2352321142 is about 48500.7334171350. The cubic root of 2352321142 is about 1329.9404767301.

Adding to 2352321142 its reverse (2411232532), we get a palindrome (4763553674).

The spelling of 2352321142 in words is "two billion, three hundred fifty-two million, three hundred twenty-one thousand, one hundred forty-two".