11543771547104 has 12 divisors (see below), whose sum is σ = 22726800233424. Its totient is φ = 5771885773536.

The previous prime is 11543771547097. The next prime is 11543771547151. The reversal of 11543771547104 is 40174517734511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180371430392 + ... + 180371430455.

It is an arithmetic number, because the mean of its divisors is an integer number (1893900019452).

Almost surely, 2^{11543771547104} is an apocalyptic number.

It is an amenable number.

11543771547104 is a deficient number, since it is larger than the sum of its proper divisors (11183028686320).

11543771547104 is an equidigital number, since it uses as much as digits as its factorization.

11543771547104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360742860857 (or 360742860849 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 50.

The spelling of 11543771547104 in words is "eleven trillion, five hundred forty-three billion, seven hundred seventy-one million, five hundred forty-seven thousand, one hundred four".