1121383094 has 16 divisors (see below), whose sum is σ = 1813145040. Its totient is φ = 517081440.

The previous prime is 1121383093. The next prime is 1121383129. The reversal of 1121383094 is 4903831211.

It is a self number, because there is not a number n which added to its sum of digits gives 1121383094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121383091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9389 + ... + 48279.

It is an arithmetic number, because the mean of its divisors is an integer number (113321565).

Almost surely, 2^1121383094 is an apocalyptic number.

1121383094 is a deficient number, since it is larger than the sum of its proper divisors (691761946).

1121383094 is a wasteful number, since it uses less digits than its factorization.

1121383094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40015.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 1121383094 is about 33487.0586047804. The cubic root of 1121383094 is about 1038.9261271096.

The spelling of 1121383094 in words is "one billion, one hundred twenty-one million, three hundred eighty-three thousand, ninety-four".