3541243011 has 8 divisors (see below), whose sum is σ = 4721950464. Its totient is φ = 2360682120.

The previous prime is 3541243007. The next prime is 3541243031. The reversal of 3541243011 is 1103421453.

It is a happy number.

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

It is not a de Polignac number, because 3541243011 - 2² = 3541243007 is a prime.

It is a super-2 number, since 2×3541243011² = 25080804125912692242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3541243031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47050 + ... + 96416.

It is an arithmetic number, because the mean of its divisors is an integer number (590243808).

Almost surely, 2^3541243011 is an apocalyptic number.

3541243011 is a deficient number, since it is larger than the sum of its proper divisors (1180707453).

3541243011 is a wasteful number, since it uses less digits than its factorization.

3541243011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73281.

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

The square root of 3541243011 is about 59508.3440451841. The cubic root of 3541243011 is about 1524.2349309053.

Adding to 3541243011 its reverse (1103421453), we get a palindrome (4644664464).

The spelling of 3541243011 in words is "three billion, five hundred forty-one million, two hundred forty-three thousand, eleven".