11295120380543 has 16 divisors (see below), whose sum is σ = 11725873286400. Its totient is φ = 10868537491200.

The previous prime is 11295120380539. The next prime is 11295120380561. The reversal of 11295120380543 is 34508302159211.

It is a cyclic number.

It is not a de Polignac number, because 11295120380543 - 2² = 11295120380539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11295120380494 and 11295120380503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11295120385543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33706883 + ... + 34040331.

It is an arithmetic number, because the mean of its divisors is an integer number (732867080400).

Almost surely, 2^{11295120380543} is an apocalyptic number.

11295120380543 is a deficient number, since it is larger than the sum of its proper divisors (430752905857).

11295120380543 is a wasteful number, since it uses less digits than its factorization.

11295120380543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339698.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 11295120380543 in words is "eleven trillion, two hundred ninety-five billion, one hundred twenty million, three hundred eighty thousand, five hundred forty-three".