1120227501 has 8 divisors (see below), whose sum is σ = 1541818624. Its totient is φ = 722727360.

The previous prime is 1120227487. The next prime is 1120227509. The reversal of 1120227501 is 1057220211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120227501 - 2²⁶ = 1053118637 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120227509) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6022636 + ... + 6022821.

It is an arithmetic number, because the mean of its divisors is an integer number (192727328).

Almost surely, 2^1120227501 is an apocalyptic number.

It is an amenable number.

1120227501 is a deficient number, since it is larger than the sum of its proper divisors (421591123).

1120227501 is a wasteful number, since it uses less digits than its factorization.

1120227501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12045491.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 1120227501 is about 33469.7998350752. The cubic root of 1120227501 is about 1038.5691309432.

Adding to 1120227501 its reverse (1057220211), we get a palindrome (2177447712).

The spelling of 1120227501 in words is "one billion, one hundred twenty million, two hundred twenty-seven thousand, five hundred one".