1201088443 has 2 divisors, whose sum is σ = 1201088444. Its totient is φ = 1201088442.

The previous prime is 1201088423. The next prime is 1201088467. The reversal of 1201088443 is 3448801021.

It is a weak prime.

It is an emirp because it is prime and its reverse (3448801021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1201088443 - 2¹⁷ = 1200957371 is a prime.

It is a super-2 number, since 2×1201088443² = 2885226895816328498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1201088423) 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 as a sum of consecutive naturals, namely, 600544221 + 600544222.

It is an arithmetic number, because the mean of its divisors is an integer number (600544222).

Almost surely, 2^1201088443 is an apocalyptic number.

1201088443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201088443 is an equidigital number, since it uses as much as digits as its factorization.

1201088443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 1201088443 is about 34656.7229120123. The cubic root of 1201088443 is about 1062.9797618914.

Adding to 1201088443 its reverse (3448801021), we get a palindrome (4649889464).

The spelling of 1201088443 in words is "one billion, two hundred one million, eighty-eight thousand, four hundred forty-three".