11343512511151 has 8 divisors (see below), whose sum is σ = 11836870133760. Its totient is φ = 10850168340792.

The previous prime is 11343512511131. The next prime is 11343512511169. The reversal of 11343512511151 is 15111521534311.

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

It is a cyclic number.

It is not a de Polignac number, because 11343512511151 - 2⁹ = 11343512510639 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 (11343512511131) 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, 1620691 + ... + 5031268.

It is an arithmetic number, because the mean of its divisors is an integer number (1479608766720).

Almost surely, 2^{11343512511151} is an apocalyptic number.

11343512511151 is a deficient number, since it is larger than the sum of its proper divisors (493357622609).

11343512511151 is an equidigital number, since it uses as much as digits as its factorization.

11343512511151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6726125.

The product of its digits is 9000, while the sum is 34.

The spelling of 11343512511151 in words is "eleven trillion, three hundred forty-three billion, five hundred twelve million, five hundred eleven thousand, one hundred fifty-one".