1362226111 has 8 divisors (see below), whose sum is σ = 1414713344. Its totient is φ = 1310684760.

The previous prime is 1362226097. The next prime is 1362226123. The reversal of 1362226111 is 1116222631.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1362226111 - 2⁷ = 1362225983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362226141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233535 + ... + 239296.

It is an arithmetic number, because the mean of its divisors is an integer number (176839168).

Almost surely, 2^1362226111 is an apocalyptic number.

1362226111 is a deficient number, since it is larger than the sum of its proper divisors (52487233).

1362226111 is an equidigital number, since it uses as much as digits as its factorization.

1362226111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472941.

The product of its digits is 864, while the sum is 25.

The square root of 1362226111 is about 36908.3474433630. The cubic root of 1362226111 is about 1108.5358264402.

Adding to 1362226111 its reverse (1116222631), we get a palindrome (2478448742).

The spelling of 1362226111 in words is "one billion, three hundred sixty-two million, two hundred twenty-six thousand, one hundred eleven".