1134284090911 has 4 divisors (see below), whose sum is σ = 1201006684512. Its totient is φ = 1067561497312.

The previous prime is 1134284090887. The next prime is 1134284090923. The reversal of 1134284090911 is 1190904824311.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1134284090911 - 2⁷ = 1134284090783 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 (1134284090011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33361296775 + ... + 33361296808.

It is an arithmetic number, because the mean of its divisors is an integer number (300251671128).

Almost surely, 2^{1134284090911} is an apocalyptic number.

1134284090911 is a deficient number, since it is larger than the sum of its proper divisors (66722593601).

1134284090911 is an equidigital number, since it uses as much as digits as its factorization.

1134284090911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66722593600.

The product of its (nonzero) digits is 62208, while the sum is 43.

The spelling of 1134284090911 in words is "one trillion, one hundred thirty-four billion, two hundred eighty-four million, ninety thousand, nine hundred eleven".