11674141541 has 4 divisors (see below), whose sum is σ = 12050726784. Its totient is φ = 11297556300.

The previous prime is 11674141529. The next prime is 11674141607. The reversal of 11674141541 is 14514147611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14514147611 = 173 ⋅83896807.

It is not a de Polignac number, because 11674141541 - 2⁶ = 11674141477 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 (11674141511) 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 3 ways as a sum of consecutive naturals, for example, 188292575 + ... + 188292636.

It is an arithmetic number, because the mean of its divisors is an integer number (3012681696).

Almost surely, 2^11674141541 is an apocalyptic number.

It is an amenable number.

11674141541 is a deficient number, since it is larger than the sum of its proper divisors (376585243).

11674141541 is an equidigital number, since it uses as much as digits as its factorization.

11674141541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376585242.

The product of its digits is 13440, while the sum is 35.

The spelling of 11674141541 in words is "eleven billion, six hundred seventy-four million, one hundred forty-one thousand, five hundred forty-one".