1120435230 has 32 divisors (see below), whose sum is σ = 2699288064. Its totient is φ = 297644576.

The previous prime is 1120435229. The next prime is 1120435237. The reversal of 1120435230 is 325340211.

It is a junction number, because it is equal to n+sod(n) for n = 1120435197 and 1120435206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120435237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63114 + ... + 78893.

It is an arithmetic number, because the mean of its divisors is an integer number (84352752).

Almost surely, 2^1120435230 is an apocalyptic number.

1120435230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120435230 is an abundant number, since it is smaller than the sum of its proper divisors (1578852834).

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

1120435230 is a wasteful number, since it uses less digits than its factorization.

1120435230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142280.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1120435230 is about 33472.9029216171. The cubic root of 1120435230 is about 1038.6333225450.

Adding to 1120435230 its reverse (325340211), we get a palindrome (1445775441).

The spelling of 1120435230 in words is "one billion, one hundred twenty million, four hundred thirty-five thousand, two hundred thirty".