1108434011383 has 2 divisors, whose sum is σ = 1108434011384. Its totient is φ = 1108434011382.

The previous prime is 1108434011357. The next prime is 1108434011479. The reversal of 1108434011383 is 3831104348011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1108434011383 - 2²⁵ = 1108400456951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1108434015383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554217005691 + 554217005692.

It is an arithmetic number, because the mean of its divisors is an integer number (554217005692).

Almost surely, 2^{1108434011383} is an apocalyptic number.

1108434011383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108434011383 is an equidigital number, since it uses as much as digits as its factorization.

1108434011383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

Adding to 1108434011383 its reverse (3831104348011), we get a palindrome (4939538359394).

The spelling of 1108434011383 in words is "one trillion, one hundred eight billion, four hundred thirty-four million, eleven thousand, three hundred eighty-three".