1121334230 has 16 divisors (see below), whose sum is σ = 2036921040. Its totient is φ = 444418272.

The previous prime is 1121334211. The next prime is 1121334257. The reversal of 1121334230 is 324331211.

It is a congruent number.

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, 513284 + ... + 515463.

It is an arithmetic number, because the mean of its divisors is an integer number (127307565).

Almost surely, 2^1121334230 is an apocalyptic number.

1121334230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121334230 is a deficient number, since it is larger than the sum of its proper divisors (915586810).

1121334230 is a wasteful number, since it uses less digits than its factorization.

1121334230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028863.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1121334230 is about 33486.3290015493. The cubic root of 1121334230 is about 1038.9110365712.

Adding to 1121334230 its reverse (324331211), we get a palindrome (1445665441).

The spelling of 1121334230 in words is "one billion, one hundred twenty-one million, three hundred thirty-four thousand, two hundred thirty".