2468926891201 has 8 divisors (see below), whose sum is σ = 2472738788520. Its totient is φ = 2465116557312.

The previous prime is 2468926891187. The next prime is 2468926891237. The reversal of 2468926891201 is 1021986298642.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1191972650625 + 1276954240576 = 1091775^2 + 1130024^2 .

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 2468926891201 - 2³⁷ = 2331487937729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2468926891261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2789871 + ... + 3566683.

It is an arithmetic number, because the mean of its divisors is an integer number (309092348565).

Almost surely, 2^{2468926891201} is an apocalyptic number.

It is an amenable number.

2468926891201 is a deficient number, since it is larger than the sum of its proper divisors (3811897319).

2468926891201 is an equidigital number, since it uses as much as digits as its factorization.

2468926891201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781715.

The product of its (nonzero) digits is 5971968, while the sum is 58.

The spelling of 2468926891201 in words is "two trillion, four hundred sixty-eight billion, nine hundred twenty-six million, eight hundred ninety-one thousand, two hundred one".