11146614541222 has 4 divisors (see below), whose sum is σ = 16719921811836. Its totient is φ = 5573307270610.

The previous prime is 11146614541207. The next prime is 11146614541267. The reversal of 11146614541222 is 22214541664111.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786653635304 + ... + 2786653635307.

It is an arithmetic number, because the mean of its divisors is an integer number (4179980452959).

Almost surely, 2^{11146614541222} is an apocalyptic number.

11146614541222 is a deficient number, since it is larger than the sum of its proper divisors (5573307270614).

11146614541222 is an equidigital number, since it uses as much as digits as its factorization.

11146614541222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5573307270613.

The product of its digits is 92160, while the sum is 40.

The spelling of 11146614541222 in words is "eleven trillion, one hundred forty-six billion, six hundred fourteen million, five hundred forty-one thousand, two hundred twenty-two".