2541331201 has 4 divisors (see below), whose sum is σ = 2542787632. Its totient is φ = 2539874772.

The previous prime is 2541331193. The next prime is 2541331217. The reversal of 2541331201 is 1021331452.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2541331201 - 2³ = 2541331193 is a prime.

It is a super-2 number, since 2×2541331201² = 12916728546352204802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541331271) 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, 725595 + ... + 729088.

It is an arithmetic number, because the mean of its divisors is an integer number (635696908).

Almost surely, 2^2541331201 is an apocalyptic number.

It is an amenable number.

2541331201 is a deficient number, since it is larger than the sum of its proper divisors (1456431).

2541331201 is a wasteful number, since it uses less digits than its factorization.

2541331201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456430.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2541331201 is about 50411.6177185379. The cubic root of 2541331201 is about 1364.6473080564.

Adding to 2541331201 its reverse (1021331452), we get a palindrome (3562662653).

The spelling of 2541331201 in words is "two billion, five hundred forty-one million, three hundred thirty-one thousand, two hundred one".