1120227495 has 32 divisors (see below), whose sum is σ = 1899728640. Its totient is φ = 561738240.

The previous prime is 1120227487. The next prime is 1120227509. The reversal of 1120227495 is 5947220211.

It is not a de Polignac number, because 1120227495 - 2³ = 1120227487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370540 + ... + 373550.

It is an arithmetic number, because the mean of its divisors is an integer number (59366520).

Almost surely, 2^1120227495 is an apocalyptic number.

1120227495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120227495 is a deficient number, since it is larger than the sum of its proper divisors (779501145).

1120227495 is a wasteful number, since it uses less digits than its factorization.

1120227495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 1120227495 is about 33469.7997454422. The cubic root of 1120227495 is about 1038.5691290890.

The spelling of 1120227495 in words is "one billion, one hundred twenty million, two hundred twenty-seven thousand, four hundred ninety-five".