22154133413411 has 2 divisors, whose sum is σ = 22154133413412. Its totient is φ = 22154133413410.

The previous prime is 22154133413407. The next prime is 22154133413431. The reversal of 22154133413411 is 11431433145122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22154133413411 - 2² = 22154133413407 is a prime.

It is not a weakly prime, because it can be changed into another prime (22154133413431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11077066706705 + 11077066706706.

It is an arithmetic number, because the mean of its divisors is an integer number (11077066706706).

Almost surely, 2^{22154133413411} is an apocalyptic number.

22154133413411 is a deficient number, since it is larger than the sum of its proper divisors (1).

22154133413411 is an equidigital number, since it uses as much as digits as its factorization.

22154133413411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 35.

Adding to 22154133413411 its reverse (11431433145122), we get a palindrome (33585566558533).

The spelling of 22154133413411 in words is "twenty-two trillion, one hundred fifty-four billion, one hundred thirty-three million, four hundred thirteen thousand, four hundred eleven".