1080534311 has 2 divisors, whose sum is σ = 1080534312. Its totient is φ = 1080534310.

The previous prime is 1080534293. The next prime is 1080534317. The reversal of 1080534311 is 1134350801.

It is a strong prime.

It is an emirp because it is prime and its reverse (1134350801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1080534311 - 2²² = 1076340007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080534317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540267155 + 540267156.

It is an arithmetic number, because the mean of its divisors is an integer number (540267156).

Almost surely, 2^1080534311 is an apocalyptic number.

1080534311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080534311 is an equidigital number, since it uses as much as digits as its factorization.

1080534311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1080534311 is about 32871.4817280876. The cubic root of 1080534311 is about 1026.1547362148.

The spelling of 1080534311 in words is "one billion, eighty million, five hundred thirty-four thousand, three hundred eleven".