11741545679 has 2 divisors, whose sum is σ = 11741545680. Its totient is φ = 11741545678.

The previous prime is 11741545661. The next prime is 11741545733. The reversal of 11741545679 is 97654514711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11741545679 - 2¹⁶ = 11741480143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11741545979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5870772839 + 5870772840.

It is an arithmetic number, because the mean of its divisors is an integer number (5870772840).

Almost surely, 2^11741545679 is an apocalyptic number.

11741545679 is a deficient number, since it is larger than the sum of its proper divisors (1).

11741545679 is an equidigital number, since it uses as much as digits as its factorization.

11741545679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 50.

The spelling of 11741545679 in words is "eleven billion, seven hundred forty-one million, five hundred forty-five thousand, six hundred seventy-nine".