11751543248753 has 16 divisors (see below), whose sum is σ = 14676234338304. Its totient is φ = 9141446913360.

The previous prime is 11751543248677. The next prime is 11751543248761. The reversal of 11751543248753 is 35784234515711.

It is a cyclic number.

It is not a de Polignac number, because 11751543248753 - 2¹⁰ = 11751543247729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11751543238753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129952625 + ... + 130043022.

It is an arithmetic number, because the mean of its divisors is an integer number (917264646144).

Almost surely, 2^{11751543248753} is an apocalyptic number.

It is an amenable number.

11751543248753 is a deficient number, since it is larger than the sum of its proper divisors (2924691089551).

11751543248753 is a wasteful number, since it uses less digits than its factorization.

11751543248753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259996252.

The product of its digits is 14112000, while the sum is 56.

The spelling of 11751543248753 in words is "eleven trillion, seven hundred fifty-one billion, five hundred forty-three million, two hundred forty-eight thousand, seven hundred fifty-three".