15484328064001 has 4 divisors (see below), whose sum is σ = 15484348972372. Its totient is φ = 15484307155632.

The previous prime is 15484328063983. The next prime is 15484328064013. The reversal of 15484328064001 is 10046082348451.

15484328064001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14771139368976 + 713188695025 = 3843324^2 + 844505^2 .

It is a cyclic number.

It is not a de Polignac number, because 15484328064001 - 2⁵ = 15484328063969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15484328064041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9300906 + ... + 10838611.

It is an arithmetic number, because the mean of its divisors is an integer number (3871087243093).

Almost surely, 2^{15484328064001} is an apocalyptic number.

It is an amenable number.

15484328064001 is a deficient number, since it is larger than the sum of its proper divisors (20908371).

15484328064001 is an equidigital number, since it uses as much as digits as its factorization.

15484328064001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20908370.

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 15484328064001 in words is "fifteen trillion, four hundred eighty-four billion, three hundred twenty-eight million, sixty-four thousand, one".