1120127373 has 20 divisors (see below), whose sum is σ = 1698259200. Its totient is φ = 735602472.

The previous prime is 1120127357. The next prime is 1120127401. The reversal of 1120127373 is 3737210211.

It is not a de Polignac number, because 1120127373 - 2⁴ = 1120127357 is a prime.

It is a super-2 number, since 2×1120127373² = 2509370663487762258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120127473) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 97773 + ... + 108626.

It is an arithmetic number, because the mean of its divisors is an integer number (84912960).

Almost surely, 2^1120127373 is an apocalyptic number.

It is an amenable number.

1120127373 is a deficient number, since it is larger than the sum of its proper divisors (578131827).

1120127373 is an equidigital number, since it uses as much as digits as its factorization.

1120127373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206478 (or 206469 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 1120127373 is about 33468.3040054318. The cubic root of 1120127373 is about 1038.5381869465.

Adding to 1120127373 its reverse (3737210211), we get a palindrome (4857337584).

The spelling of 1120127373 in words is "one billion, one hundred twenty million, one hundred twenty-seven thousand, three hundred seventy-three".