1130127723 has 24 divisors (see below), whose sum is σ = 1691396096. Its totient is φ = 726375600.

The previous prime is 1130127721. The next prime is 1130127743. The reversal of 1130127723 is 3277210311.

It is not a de Polignac number, because 1130127723 - 2¹ = 1130127721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130127721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68136 + ... + 83082.

Almost surely, 2^1130127723 is an apocalyptic number.

1130127723 is a deficient number, since it is larger than the sum of its proper divisors (561268373).

1130127723 is a wasteful number, since it uses less digits than its factorization.

1130127723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15255 (or 15252 counting only the distinct ones).

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

The square root of 1130127723 is about 33617.3723393129. The cubic root of 1130127723 is about 1041.6196788305.

The spelling of 1130127723 in words is "one billion, one hundred thirty million, one hundred twenty-seven thousand, seven hundred twenty-three".