314142440032 has 48 divisors (see below), whose sum is σ = 626099166000. Its totient is φ = 155139637248.

The previous prime is 314142439991. The next prime is 314142440111. The reversal of 314142440032 is 230044241413.

It is a super-2 number, since 2×314142440032² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1447488 + ... + 1650304.

It is an arithmetic number, because the mean of its divisors is an integer number (13043732625).

Almost surely, 2^314142440032 is an apocalyptic number.

314142440032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

314142440032 is a deficient number, since it is larger than the sum of its proper divisors (311956725968).

314142440032 is a wasteful number, since it uses less digits than its factorization.

314142440032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203423 (or 203415 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 314142440032 its reverse (230044241413), we get a palindrome (544186681445).

The spelling of 314142440032 in words is "three hundred fourteen billion, one hundred forty-two million, four hundred forty thousand, thirty-two".