1121383092 has 12 divisors (see below), whose sum is σ = 2616560576. Its totient is φ = 373794360.

The previous prime is 1121383091. The next prime is 1121383093. The reversal of 1121383092 is 2903831211.

1121383092 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1121383091) and next prime (1121383093).

It is a tau number, because it is divible by the number of its divisors (12).

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46724284 + ... + 46724307.

Almost surely, 2^1121383092 is an apocalyptic number.

1121383092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1121383092 is an abundant number, since it is smaller than the sum of its proper divisors (1495177484).

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

1121383092 is a wasteful number, since it uses less digits than its factorization.

1121383092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93448598 (or 93448596 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 1121383092 is about 33487.0585749182. The cubic root of 1121383092 is about 1038.9261264919.

The spelling of 1121383092 in words is "one billion, one hundred twenty-one million, three hundred eighty-three thousand, ninety-two".