1120450315 has 16 divisors (see below), whose sum is σ = 1352052000. Its totient is φ = 891369472.

The previous prime is 1120450307. The next prime is 1120450339. The reversal of 1120450315 is 5130540211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1120450315 - 2³ = 1120450307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 872664 + ... + 873946.

It is an arithmetic number, because the mean of its divisors is an integer number (84503250).

Almost surely, 2^1120450315 is an apocalyptic number.

1120450315 is a deficient number, since it is larger than the sum of its proper divisors (231601685).

1120450315 is a wasteful number, since it uses less digits than its factorization.

1120450315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1120450315 is about 33473.1282523758. The cubic root of 1120450315 is about 1038.6379837436.

Adding to 1120450315 its reverse (5130540211), we get a palindrome (6250990526).

The spelling of 1120450315 in words is "one billion, one hundred twenty million, four hundred fifty thousand, three hundred fifteen".