1120202240230 has 16 divisors (see below), whose sum is σ = 2017580938560. Its totient is φ = 447810472512.

The previous prime is 1120202240167. The next prime is 1120202240233. The reversal of 1120202240230 is 320422020211.

It is a junction number, because it is equal to n+sod(n) for n = 1120202240198 and 1120202240207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120202240233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33785550 + ... + 33818689.

It is an arithmetic number, because the mean of its divisors is an integer number (126098808660).

Almost surely, 2^{1120202240230} is an apocalyptic number.

1120202240230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120202240230 is a deficient number, since it is larger than the sum of its proper divisors (897378698330).

1120202240230 is a wasteful number, since it uses less digits than its factorization.

1120202240230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67605903.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 1120202240230 its reverse (320422020211), we get a palindrome (1440624260441).

The spelling of 1120202240230 in words is "one trillion, one hundred twenty billion, two hundred two million, two hundred forty thousand, two hundred thirty".