11875532756822 has 16 divisors (see below), whose sum is σ = 20471788316160. Its totient is φ = 5061080998248.

The previous prime is 11875532756821. The next prime is 11875532756833. The reversal of 11875532756822 is 22865723557811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11875532756821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369417438 + ... + 2369422449.

It is an arithmetic number, because the mean of its divisors is an integer number (1279486769760).

Almost surely, 2^{11875532756822} is an apocalyptic number.

11875532756822 is a deficient number, since it is larger than the sum of its proper divisors (8596255559338).

11875532756822 is a wasteful number, since it uses less digits than its factorization.

11875532756822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738840075.

The product of its digits is 56448000, while the sum is 62.

The spelling of 11875532756822 in words is "eleven trillion, eight hundred seventy-five billion, five hundred thirty-two million, seven hundred fifty-six thousand, eight hundred twenty-two".