2541461105 has 4 divisors (see below), whose sum is σ = 3049753332. Its totient is φ = 2033168880.

The previous prime is 2541461101. The next prime is 2541461119. The reversal of 2541461105 is 5011641452.

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

It can be written as a sum of positive squares in 2 ways, for example, as 501222544 + 2040238561 = 22388^2 + 45169^2 .

It is not a de Polignac number, because 2541461105 - 2² = 2541461101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541461101) 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, 254146106 + ... + 254146115.

It is an arithmetic number, because the mean of its divisors is an integer number (762438333).

Almost surely, 2^2541461105 is an apocalyptic number.

It is an amenable number.

2541461105 is a deficient number, since it is larger than the sum of its proper divisors (508292227).

2541461105 is an equidigital number, since it uses as much as digits as its factorization.

2541461105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508292226.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 2541461105 is about 50412.9061352349. The cubic root of 2541461105 is about 1364.6705596661.

The spelling of 2541461105 in words is "two billion, five hundred forty-one million, four hundred sixty-one thousand, one hundred five".