116037131 has 4 divisors (see below), whose sum is σ = 132613872. Its totient is φ = 99460392.

The previous prime is 116037079. The next prime is 116037133. The reversal of 116037131 is 131730611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131730611 = 1607 ⋅81973.

It is a cyclic number.

It is not a de Polignac number, because 116037131 - 2¹⁴ = 116020747 is a prime.

It is a super-2 number, since 2×116037131² = 26929231541422322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116037097 and 116037106.

It is not an unprimeable number, because it can be changed into a prime (116037133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8288360 + ... + 8288373.

It is an arithmetic number, because the mean of its divisors is an integer number (33153468).

Almost surely, 2^116037131 is an apocalyptic number.

116037131 is a deficient number, since it is larger than the sum of its proper divisors (16576741).

116037131 is an equidigital number, since it uses as much as digits as its factorization.

116037131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16576740.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 116037131 is about 10772.0532397496. The cubic root of 116037131 is about 487.7519272941.

Adding to 116037131 its reverse (131730611), we get a palindrome (247767742).

The spelling of 116037131 in words is "one hundred sixteen million, thirty-seven thousand, one hundred thirty-one".