1127135151 has 6 divisors (see below), whose sum is σ = 1628084120. Its totient is φ = 751423428.

The previous prime is 1127135147. The next prime is 1127135159. The reversal of 1127135151 is 1515317211.

It is not a de Polignac number, because 1127135151 - 2² = 1127135147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127135159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62618611 + ... + 62618628.

Almost surely, 2^1127135151 is an apocalyptic number.

1127135151 is a deficient number, since it is larger than the sum of its proper divisors (500948969).

1127135151 is a wasteful number, since it uses less digits than its factorization.

1127135151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125237245 (or 125237242 counting only the distinct ones).

The product of its digits is 1050, while the sum is 27.

The square root of 1127135151 is about 33572.8335265286. The cubic root of 1127135151 is about 1040.6994650498.

The spelling of 1127135151 in words is "one billion, one hundred twenty-seven million, one hundred thirty-five thousand, one hundred fifty-one".