1120315063 has 4 divisors (see below), whose sum is σ = 1280360080. Its totient is φ = 960270048.

The previous prime is 1120315061. The next prime is 1120315087. The reversal of 1120315063 is 3605130211.

It is a happy number.

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 1120315063 - 2¹ = 1120315061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120315061) 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, 80022498 + ... + 80022511.

It is an arithmetic number, because the mean of its divisors is an integer number (320090020).

Almost surely, 2^1120315063 is an apocalyptic number.

1120315063 is a deficient number, since it is larger than the sum of its proper divisors (160045017).

1120315063 is an equidigital number, since it uses as much as digits as its factorization.

1120315063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160045016.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1120315063 is about 33471.1078842634. The cubic root of 1120315063 is about 1038.5961899768.

Adding to 1120315063 its reverse (3605130211), we get a palindrome (4725445274).

The spelling of 1120315063 in words is "one billion, one hundred twenty million, three hundred fifteen thousand, sixty-three".