118732222237811 has 64 divisors (see below), whose sum is σ = 148922394356736. Its totient is φ = 92156526835200.

The previous prime is 118732222237801. The next prime is 118732222237813.

118732222237811 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 118732222237811 - 2¹⁸ = 118732221975667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 118732222237811.

It is not an unprimeable number, because it can be changed into a prime (118732222237813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5524216781 + ... + 5524238273.

It is an arithmetic number, because the mean of its divisors is an integer number (2326912411824).

Almost surely, 2^{118732222237811} is an apocalyptic number.

118732222237811 is a deficient number, since it is larger than the sum of its proper divisors (30190172118925).

118732222237811 is a wasteful number, since it uses less digits than its factorization.

118732222237811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24172.

The product of its digits is 903168, while the sum is 50.

The spelling of 118732222237811 in words is "one hundred eighteen trillion, seven hundred thirty-two billion, two hundred twenty-two million, two hundred thirty-seven thousand, eight hundred eleven".