1090120333 has 2 divisors, whose sum is σ = 1090120334. Its totient is φ = 1090120332.

The previous prime is 1090120321. The next prime is 1090120337. The reversal of 1090120333 is 3330210901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 810996484 + 279123849 = 28478^2 + 16707^2 .

It is an emirp because it is prime and its reverse (3330210901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1090120333 - 2¹⁷ = 1089989261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1090120337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 545060166 + 545060167.

It is an arithmetic number, because the mean of its divisors is an integer number (545060167).

Almost surely, 2^1090120333 is an apocalyptic number.

It is an amenable number.

1090120333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1090120333 is an equidigital number, since it uses as much as digits as its factorization.

1090120333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 1090120333 is about 33016.9703788824. The cubic root of 1090120333 is about 1029.1803366766.

The spelling of 1090120333 in words is "one billion, ninety million, one hundred twenty thousand, three hundred thirty-three".