3541890139911 has 8 divisors (see below), whose sum is σ = 5247244651760. Its totient is φ = 2361260093256.

The previous prime is 3541890139901. The next prime is 3541890139927. The reversal of 3541890139911 is 1199310981453.

3541890139911 is a `hidden beast` number, since 3 + 5 + 418 + 9 + 0 + 139 + 91 + 1 = 666.

It is not a de Polignac number, because 3541890139911 - 2⁶ = 3541890139847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541890139901) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 65590558120 + ... + 65590558173.

It is an arithmetic number, because the mean of its divisors is an integer number (655905581470).

Almost surely, 2^{3541890139911} is an apocalyptic number.

3541890139911 is a deficient number, since it is larger than the sum of its proper divisors (1705354511849).

3541890139911 is a wasteful number, since it uses less digits than its factorization.

3541890139911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131181116302 (or 131181116296 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 54.

The spelling of 3541890139911 in words is "three trillion, five hundred forty-one billion, eight hundred ninety million, one hundred thirty-nine thousand, nine hundred eleven".