11763141542545 has 32 divisors (see below), whose sum is σ = 14571681546240. Its totient is φ = 9112563096000.

The previous prime is 11763141542533. The next prime is 11763141542549. The reversal of 11763141542545 is 54524514136711.

11763141542545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11763141542545 - 2¹¹ = 11763141540497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11763141542549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4258590 + ... + 6454600.

It is an arithmetic number, because the mean of its divisors is an integer number (455365048320).

Almost surely, 2^{11763141542545} is an apocalyptic number.

It is an amenable number.

11763141542545 is a deficient number, since it is larger than the sum of its proper divisors (2808540003695).

11763141542545 is a wasteful number, since it uses less digits than its factorization.

11763141542545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196357.

The product of its digits is 2016000, while the sum is 49.

The spelling of 11763141542545 in words is "eleven trillion, seven hundred sixty-three billion, one hundred forty-one million, five hundred forty-two thousand, five hundred forty-five".