1328463157001 has 8 divisors (see below), whose sum is σ = 1352991254208. Its totient is φ = 1304023770000.

The previous prime is 1328463156997. The next prime is 1328463157009. The reversal of 1328463157001 is 1007513648231.

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 1328463157001 - 2² = 1328463156997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1328463157001.

It is not an unprimeable number, because it can be changed into a prime (1328463157009) 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, 22147325 + ... + 22207226.

It is an arithmetic number, because the mean of its divisors is an integer number (169123906776).

Almost surely, 2^{1328463157001} is an apocalyptic number.

It is an amenable number.

1328463157001 is a deficient number, since it is larger than the sum of its proper divisors (24528097207).

1328463157001 is an equidigital number, since it uses as much as digits as its factorization.

1328463157001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44355103.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 1328463157001 in words is "one trillion, three hundred twenty-eight billion, four hundred sixty-three million, one hundred fifty-seven thousand, one".