1316136126 has 16 divisors (see below), whose sum is σ = 2668331664. Its totient is φ = 432702144.

The previous prime is 1316136119. The next prime is 1316136127. The reversal of 1316136126 is 6216316131.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1316136093 and 1316136102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1316136127) by changing a digit.

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, 1502001 + ... + 1502876.

It is an arithmetic number, because the mean of its divisors is an integer number (166770729).

Almost surely, 2^1316136126 is an apocalyptic number.

1316136126 is an abundant number, since it is smaller than the sum of its proper divisors (1352195538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1316136126 is a wasteful number, since it uses less digits than its factorization.

1316136126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004955.

The product of its digits is 3888, while the sum is 30.

The square root of 1316136126 is about 36278.5904632471. The cubic root of 1316136126 is about 1095.8899310273.

The spelling of 1316136126 in words is "one billion, three hundred sixteen million, one hundred thirty-six thousand, one hundred twenty-six".