1330461423446 has 8 divisors (see below), whose sum is σ = 1995777226344. Its totient is φ = 665202348000.

The previous prime is 1330461423397. The next prime is 1330461423479. The reversal of 1330461423446 is 6443241640331.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14123180 + ... + 14217071.

It is an arithmetic number, because the mean of its divisors is an integer number (249472153293).

Almost surely, 2^{1330461423446} is an apocalyptic number.

1330461423446 is a deficient number, since it is larger than the sum of its proper divisors (665315802898).

1330461423446 is a wasteful number, since it uses less digits than its factorization.

1330461423446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28363726.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 1330461423446 in words is "one trillion, three hundred thirty billion, four hundred sixty-one million, four hundred twenty-three thousand, four hundred forty-six".