314140122 has 24 divisors (see below), whose sum is σ = 704108340. Its totient is φ = 101102400.

The previous prime is 314140111. The next prime is 314140133. The reversal of 314140122 is 221041413.

It is an interprime number because it is at equal distance from previous prime (314140111) and next prime (314140133).

It can be written as a sum of positive squares in 2 ways, for example, as 313608681 + 531441 = 17709^2 + 729^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 314140095 and 314140104.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300379 + ... + 301422.

Almost surely, 2^314140122 is an apocalyptic number.

314140122 is an abundant number, since it is smaller than the sum of its proper divisors (389968218).

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

314140122 is a wasteful number, since it uses less digits than its factorization.

314140122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601838 (or 601835 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 314140122 is about 17723.9984766418. The cubic root of 314140122 is about 679.7895268451.

Adding to 314140122 its reverse (221041413), we get a palindrome (535181535).

The spelling of 314140122 in words is "three hundred fourteen million, one hundred forty thousand, one hundred twenty-two".