314432401234 has 32 divisors (see below), whose sum is σ = 574840506240. Its totient is φ = 125917417728.

The previous prime is 314432401223. The next prime is 314432401271. The reversal of 314432401234 is 432104234413.

It is a junction number, because it is equal to n+sod(n) for n = 314432401196 and 314432401205.

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 15 ways as a sum of consecutive naturals, for example, 4719237 + ... + 4785400.

It is an arithmetic number, because the mean of its divisors is an integer number (17963765820).

Almost surely, 2^314432401234 is an apocalyptic number.

314432401234 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

314432401234 is a deficient number, since it is larger than the sum of its proper divisors (260408105006).

314432401234 is a wasteful number, since it uses less digits than its factorization.

314432401234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9504802.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 314432401234 its reverse (432104234413), we get a palindrome (746536635647).

The spelling of 314432401234 in words is "three hundred fourteen billion, four hundred thirty-two million, four hundred one thousand, two hundred thirty-four".