14115111355222 has 4 divisors (see below), whose sum is σ = 21172667032836. Its totient is φ = 7057555677610.

The previous prime is 14115111355207. The next prime is 14115111355229. The reversal of 14115111355222 is 22255311151141.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14115111355229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3528777838804 + ... + 3528777838807.

It is an arithmetic number, because the mean of its divisors is an integer number (5293166758209).

Almost surely, 2^{14115111355222} is an apocalyptic number.

14115111355222 is a deficient number, since it is larger than the sum of its proper divisors (7057555677614).

14115111355222 is an equidigital number, since it uses as much as digits as its factorization.

14115111355222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7057555677613.

The product of its digits is 12000, while the sum is 34.

The spelling of 14115111355222 in words is "fourteen trillion, one hundred fifteen billion, one hundred eleven million, three hundred fifty-five thousand, two hundred twenty-two".