2541263001 has 8 divisors (see below), whose sum is σ = 3392200224. Its totient is φ = 1692250560.

The previous prime is 2541262967. The next prime is 2541263047. The reversal of 2541263001 is 1003621452.

2541263001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2541263001 - 2⁷ = 2541262873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2541263201) 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, 478111 + ... + 483396.

It is an arithmetic number, because the mean of its divisors is an integer number (424025028).

Almost surely, 2^2541263001 is an apocalyptic number.

It is an amenable number.

2541263001 is a deficient number, since it is larger than the sum of its proper divisors (850937223).

2541263001 is an equidigital number, since it uses as much as digits as its factorization.

2541263001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962391.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2541263001 is about 50410.9412826224. The cubic root of 2541263001 is about 1364.6351005725.

Adding to 2541263001 its reverse (1003621452), we get a palindrome (3544884453).

It can be divided in two parts, 254 and 1263001, that added together give a triangular number (1263255 = T₁₅₈₉).

The spelling of 2541263001 in words is "two billion, five hundred forty-one million, two hundred sixty-three thousand, one".