314120042422 has 4 divisors (see below), whose sum is σ = 471180063636. Its totient is φ = 157060021210.

The previous prime is 314120042407. The next prime is 314120042443. The reversal of 314120042422 is 224240021413.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 78530010604 + ... + 78530010607.

It is an arithmetic number, because the mean of its divisors is an integer number (117795015909).

Almost surely, 2^314120042422 is an apocalyptic number.

314120042422 is a deficient number, since it is larger than the sum of its proper divisors (157060021214).

314120042422 is a wasteful number, since it uses less digits than its factorization.

314120042422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157060021213.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 314120042422 its reverse (224240021413), we get a palindrome (538360063835).

The spelling of 314120042422 in words is "three hundred fourteen billion, one hundred twenty million, forty-two thousand, four hundred twenty-two".