1132145126 has 16 divisors (see below), whose sum is σ = 1968157440. Its totient is φ = 478370760.

The previous prime is 1132145117. The next prime is 1132145167. The reversal of 1132145126 is 6215412311.

It is a junction number, because it is equal to n+sod(n) for n = 1132145095 and 1132145104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568496 + ... + 570483.

It is an arithmetic number, because the mean of its divisors is an integer number (123009840).

Almost surely, 2^1132145126 is an apocalyptic number.

1132145126 is a deficient number, since it is larger than the sum of its proper divisors (836012314).

1132145126 is a wasteful number, since it uses less digits than its factorization.

1132145126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139059.

The product of its digits is 1440, while the sum is 26.

The square root of 1132145126 is about 33647.3643247135. The cubic root of 1132145126 is about 1042.2391125075.

Adding to 1132145126 its reverse (6215412311), we get a palindrome (7347557437).

The spelling of 1132145126 in words is "one billion, one hundred thirty-two million, one hundred forty-five thousand, one hundred twenty-six".