314031132214440 has 32 divisors (see below), whose sum is σ = 942093396643680. Its totient is φ = 83741635257152.

The previous prime is 314031132214411. The next prime is 314031132214543. The reversal of 314031132214440 is 44412231130413.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 1308463050774 + ... + 1308463051013.

It is an arithmetic number, because the mean of its divisors is an integer number (29440418645115).

Almost surely, 2^{314031132214440} is an apocalyptic number.

314031132214440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314031132214440 is an abundant number, since it is smaller than the sum of its proper divisors (628062264429240).

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

314031132214440 is a wasteful number, since it uses less digits than its factorization.

314031132214440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616926101801 (or 2616926101797 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 314031132214440 its reverse (44412231130413), we get a palindrome (358443363344853).

The spelling of 314031132214440 in words is "three hundred fourteen trillion, thirty-one billion, one hundred thirty-two million, two hundred fourteen thousand, four hundred forty".