11222441136154 has 8 divisors (see below), whose sum is σ = 16833678245280. Its totient is φ = 5611215054396.

The previous prime is 11222441136119. The next prime is 11222441136209. The reversal of 11222441136154 is 45163114422211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609507 + ... + 4776649.

It is an arithmetic number, because the mean of its divisors is an integer number (2104209780660).

Almost surely, 2^{11222441136154} is an apocalyptic number.

11222441136154 is a deficient number, since it is larger than the sum of its proper divisors (5611237109126).

11222441136154 is a wasteful number, since it uses less digits than its factorization.

11222441136154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5513684.

The product of its digits is 46080, while the sum is 37.

Adding to 11222441136154 its reverse (45163114422211), we get a palindrome (56385555558365).

The spelling of 11222441136154 in words is "eleven trillion, two hundred twenty-two billion, four hundred forty-one million, one hundred thirty-six thousand, one hundred fifty-four".