1324364643454 has 8 divisors (see below), whose sum is σ = 2055048584760. Its totient is φ = 639348448536.

The previous prime is 1324364643449. The next prime is 1324364643463. The reversal of 1324364643454 is 4543464634231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1324364643398 and 1324364643407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11416936524 + ... + 11416936639.

It is an arithmetic number, because the mean of its divisors is an integer number (256881073095).

Almost surely, 2^{1324364643454} is an apocalyptic number.

1324364643454 is a deficient number, since it is larger than the sum of its proper divisors (730683941306).

1324364643454 is a wasteful number, since it uses less digits than its factorization.

1324364643454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22833873194.

The product of its digits is 9953280, while the sum is 49.

The spelling of 1324364643454 in words is "one trillion, three hundred twenty-four billion, three hundred sixty-four million, six hundred forty-three thousand, four hundred fifty-four".