1120411203 has 4 divisors (see below), whose sum is σ = 1493881608. Its totient is φ = 746940800.

The previous prime is 1120411199. The next prime is 1120411211. The reversal of 1120411203 is 3021140211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1120411203 - 2² = 1120411199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120411603) 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, 186735198 + ... + 186735203.

It is an arithmetic number, because the mean of its divisors is an integer number (373470402).

Almost surely, 2^1120411203 is an apocalyptic number.

1120411203 is a deficient number, since it is larger than the sum of its proper divisors (373470405).

1120411203 is an equidigital number, since it uses as much as digits as its factorization.

1120411203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373470404.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1120411203 is about 33472.5440174481. The cubic root of 1120411203 is about 1038.6258982214.

Adding to 1120411203 its reverse (3021140211), we get a palindrome (4141551414).

The spelling of 1120411203 in words is "one billion, one hundred twenty million, four hundred eleven thousand, two hundred three".