1121983314 has 16 divisors (see below), whose sum is σ = 2246607552. Its totient is φ = 373554288.

The previous prime is 1121983259. The next prime is 1121983337. The reversal of 1121983314 is 4133891211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104494 + ... + 114729.

It is an arithmetic number, because the mean of its divisors is an integer number (140412972).

Almost surely, 2^1121983314 is an apocalyptic number.

1121983314 is an abundant number, since it is smaller than the sum of its proper divisors (1124624238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121983314 is a wasteful number, since it uses less digits than its factorization.

1121983314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220081.

The product of its digits is 5184, while the sum is 33.

The square root of 1121983314 is about 33496.0193754422. The cubic root of 1121983314 is about 1039.1114556913. Note that the first 3 decimals are identical.

The spelling of 1121983314 in words is "one billion, one hundred twenty-one million, nine hundred eighty-three thousand, three hundred fourteen".