2546324811201 has 16 divisors (see below), whose sum is σ = 3422038523904. Its totient is φ = 1684082093904.

The previous prime is 2546324811161. The next prime is 2546324811263. The reversal of 2546324811201 is 1021184236452.

It is not a de Polignac number, because 2546324811201 - 2²¹ = 2546322714049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2546324811201.

It is not an unprimeable number, because it can be changed into a prime (2546324811281) 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 15 ways as a sum of consecutive naturals, for example, 6432256 + ... + 6816638.

It is an arithmetic number, because the mean of its divisors is an integer number (213877407744).

Almost surely, 2^{2546324811201} is an apocalyptic number.

It is an amenable number.

2546324811201 is a deficient number, since it is larger than the sum of its proper divisors (875713712703).

2546324811201 is a wasteful number, since it uses less digits than its factorization.

2546324811201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401900.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 2546324811201 in words is "two trillion, five hundred forty-six billion, three hundred twenty-four million, eight hundred eleven thousand, two hundred one".