314142332420 has 96 divisors (see below), whose sum is σ = 762974499840. Its totient is φ = 106422906240.

The previous prime is 314142332389. The next prime is 314142332431. The reversal of 314142332420 is 24233241413.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4067807 + ... + 4144313.

It is an arithmetic number, because the mean of its divisors is an integer number (7947651040).

Almost surely, 2^314142332420 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 314142332420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (381487249920).

314142332420 is an abundant number, since it is smaller than the sum of its proper divisors (448832167420).

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

314142332420 is a wasteful number, since it uses less digits than its factorization.

314142332420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76873 (or 76871 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 314142332420 its reverse (24233241413), we get a palindrome (338375573833).

The spelling of 314142332420 in words is "three hundred fourteen billion, one hundred forty-two million, three hundred thirty-two thousand, four hundred twenty".