1464352727321 has 8 divisors (see below), whose sum is σ = 1597639680000. Its totient is φ = 1331093104240.

The previous prime is 1464352727267. The next prime is 1464352727351. The reversal of 1464352727321 is 1237272534641.

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

It is a cyclic number.

It is not a de Polignac number, because 1464352727321 - 2³⁴ = 1447172858137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1464352727351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6720281 + ... + 6934758.

It is an arithmetic number, because the mean of its divisors is an integer number (199704960000).

Almost surely, 2^{1464352727321} is an apocalyptic number.

1464352727321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1464352727321 is a deficient number, since it is larger than the sum of its proper divisors (133286952679).

1464352727321 is a wasteful number, since it uses less digits than its factorization.

1464352727321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13664799.

The product of its digits is 1693440, while the sum is 47.

The spelling of 1464352727321 in words is "one trillion, four hundred sixty-four billion, three hundred fifty-two million, seven hundred twenty-seven thousand, three hundred twenty-one".