2541303022 has 4 divisors (see below), whose sum is σ = 3811954536. Its totient is φ = 1270651510.

The previous prime is 2541303007. The next prime is 2541303073. The reversal of 2541303022 is 2203031452.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2541302984 and 2541303002.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 635325754 + ... + 635325757.

It is an arithmetic number, because the mean of its divisors is an integer number (952988634).

Almost surely, 2^2541303022 is an apocalyptic number.

2541303022 is a deficient number, since it is larger than the sum of its proper divisors (1270651514).

2541303022 is a wasteful number, since it uses less digits than its factorization.

2541303022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270651513.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2541303022 is about 50411.3382286168. The cubic root of 2541303022 is about 1364.6422641725.

Adding to 2541303022 its reverse (2203031452), we get a palindrome (4744334474).

The spelling of 2541303022 in words is "two billion, five hundred forty-one million, three hundred three thousand, twenty-two".