2541801233 has 2 divisors, whose sum is σ = 2541801234. Its totient is φ = 2541801232.

The previous prime is 2541801179. The next prime is 2541801287. The reversal of 2541801233 is 3321081452.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2541801179) and next prime (2541801287).

It can be written as a sum of positive squares in only one way, i.e., 2534921104 + 6880129 = 50348^2 + 2623^2 .

It is a cyclic number.

It is not a de Polignac number, because 2541801233 - 2⁶ = 2541801169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2541801196 and 2541801205.

It is not a weakly prime, because it can be changed into another prime (2541806233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270900616 + 1270900617.

It is an arithmetic number, because the mean of its divisors is an integer number (1270900617).

Almost surely, 2^2541801233 is an apocalyptic number.

It is an amenable number.

2541801233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2541801233 is an equidigital number, since it uses as much as digits as its factorization.

2541801233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2541801233 is about 50416.2794442430. The cubic root of 2541801233 is about 1364.7314356667.

Adding to 2541801233 its reverse (3321081452), we get a palindrome (5862882685).

The spelling of 2541801233 in words is "two billion, five hundred forty-one million, eight hundred one thousand, two hundred thirty-three".