1241541411 has 16 divisors (see below), whose sum is σ = 1808882688. Its totient is φ = 751197600.

The previous prime is 1241541391. The next prime is 1241541419. The reversal of 1241541411 is 1141451421.

It is a happy number.

It is not a de Polignac number, because 1241541411 - 2⁹ = 1241540899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1241541419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10960 + ... + 51021.

It is an arithmetic number, because the mean of its divisors is an integer number (113055168).

Almost surely, 2^1241541411 is an apocalyptic number.

1241541411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1241541411 is a deficient number, since it is larger than the sum of its proper divisors (567341277).

1241541411 is a wasteful number, since it uses less digits than its factorization.

1241541411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62602.

The product of its digits is 640, while the sum is 24.

The square root of 1241541411 is about 35235.5134913627. The cubic root of 1241541411 is about 1074.7820466013.

Adding to 1241541411 its reverse (1141451421), we get a palindrome (2382992832).

The spelling of 1241541411 in words is "one billion, two hundred forty-one million, five hundred forty-one thousand, four hundred eleven".