1223431033414 has 64 divisors (see below), whose sum is σ = 1908508428288. Its totient is φ = 587829715200.

The previous prime is 1223431033379. The next prime is 1223431033427. The reversal of 1223431033414 is 4143301343221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 705960492 + ... + 705962224.

It is an arithmetic number, because the mean of its divisors is an integer number (29820444192).

Almost surely, 2^{1223431033414} is an apocalyptic number.

1223431033414 is a deficient number, since it is larger than the sum of its proper divisors (685077394874).

1223431033414 is a wasteful number, since it uses less digits than its factorization.

1223431033414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 1223431033414 its reverse (4143301343221), we get a palindrome (5366732376635).

The spelling of 1223431033414 in words is "one trillion, two hundred twenty-three billion, four hundred thirty-one million, thirty-three thousand, four hundred fourteen".