6534046436401 has 8 divisors (see below), whose sum is σ = 7134548438304. Its totient is φ = 5934627397920.

The previous prime is 6534046436399. The next prime is 6534046436413. The reversal of 6534046436401 is 1046346404356.

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 6534046436401 - 2¹ = 6534046436399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6534046436501) 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, 270728235 + ... + 270752368.

It is an arithmetic number, because the mean of its divisors is an integer number (891818554788).

Almost surely, 2^{6534046436401} is an apocalyptic number.

It is an amenable number.

6534046436401 is a deficient number, since it is larger than the sum of its proper divisors (600502001903).

6534046436401 is a wasteful number, since it uses less digits than its factorization.

6534046436401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541481711.

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 6534046436401 in words is "six trillion, five hundred thirty-four billion, forty-six million, four hundred thirty-six thousand, four hundred one".