11366540122 has 32 divisors (see below), whose sum is σ = 19771420032. Its totient is φ = 4800328704.

The previous prime is 11366540099. The next prime is 11366540123. The reversal of 11366540122 is 22104566311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11366540123) 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, 298453 + ... + 334375.

It is an arithmetic number, because the mean of its divisors is an integer number (617856876).

Almost surely, 2^11366540122 is an apocalyptic number.

11366540122 is a deficient number, since it is larger than the sum of its proper divisors (8404879910).

11366540122 is a wasteful number, since it uses less digits than its factorization.

11366540122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36262.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 11366540122 in words is "eleven billion, three hundred sixty-six million, five hundred forty thousand, one hundred twenty-two".