314324240434 has 16 divisors (see below), whose sum is σ = 499827483648. Its totient is φ = 147737547072.

The previous prime is 314324240431. The next prime is 314324240497. The reversal of 314324240434 is 434042423413.

It is a super-2 number, since 2×314324240434² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 314324240434.

It is not an unprimeable number, because it can be changed into a prime (314324240431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5588562 + ... + 5644525.

It is an arithmetic number, because the mean of its divisors is an integer number (31239217728).

Almost surely, 2^314324240434 is an apocalyptic number.

314324240434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

314324240434 is a deficient number, since it is larger than the sum of its proper divisors (185503243214).

314324240434 is a wasteful number, since it uses less digits than its factorization.

314324240434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11233929.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 314324240434 its reverse (434042423413), we get a palindrome (748366663847).

The spelling of 314324240434 in words is "three hundred fourteen billion, three hundred twenty-four million, two hundred forty thousand, four hundred thirty-four".