6240911846401 has 4 divisors (see below), whose sum is σ = 6608024307972. Its totient is φ = 5873799384832.

The previous prime is 6240911846381. The next prime is 6240911846423. The reversal of 6240911846401 is 1046481190426.

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 3350367820801 + 2890544025600 = 1830401^2 + 1700160^2 .

It is a cyclic number.

It is not a de Polignac number, because 6240911846401 - 2¹³ = 6240911838209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6240911816401) 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 3 ways as a sum of consecutive naturals, for example, 183556230760 + ... + 183556230793.

It is an arithmetic number, because the mean of its divisors is an integer number (1652006076993).

Almost surely, 2^{6240911846401} is an apocalyptic number.

It is an amenable number.

6240911846401 is a deficient number, since it is larger than the sum of its proper divisors (367112461571).

6240911846401 is a wasteful number, since it uses less digits than its factorization.

6240911846401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367112461570.

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 6240911846401 in words is "six trillion, two hundred forty billion, nine hundred eleven million, eight hundred forty-six thousand, four hundred one".