1080273311 has 8 divisors (see below), whose sum is σ = 1166709600. Its totient is φ = 994313952.

The previous prime is 1080273301. The next prime is 1080273317. The reversal of 1080273311 is 1133720801.

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 1080273311 - 2⁶ = 1080273247 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 (1080273317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114515 + ... + 123588.

It is an arithmetic number, because the mean of its divisors is an integer number (145838700).

Almost surely, 2^1080273311 is an apocalyptic number.

1080273311 is a deficient number, since it is larger than the sum of its proper divisors (86436289).

1080273311 is a wasteful number, since it uses less digits than its factorization.

1080273311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238465.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1080273311 is about 32867.5114817048. The cubic root of 1080273311 is about 1026.0721079722.

The spelling of 1080273311 in words is "one billion, eighty million, two hundred seventy-three thousand, three hundred eleven".