116500541 has 4 divisors (see below), whose sum is σ = 123353532. Its totient is φ = 109647552.

The previous prime is 116500513. The next prime is 116500547. The reversal of 116500541 is 145005611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 145005611 = 2609 ⋅55579.

It can be written as a sum of positive squares in 2 ways, for example, as 48372025 + 68128516 = 6955^2 + 8254^2 .

It is not a de Polignac number, because 116500541 - 2⁶ = 116500477 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 (116500547) 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, 3426470 + ... + 3426503.

It is an arithmetic number, because the mean of its divisors is an integer number (30838383).

Almost surely, 2^116500541 is an apocalyptic number.

It is an amenable number.

116500541 is a deficient number, since it is larger than the sum of its proper divisors (6852991).

116500541 is an equidigital number, since it uses as much as digits as its factorization.

116500541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852990.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 116500541 is about 10793.5416337734. The cubic root of 116500541 is about 488.4003659788.

The spelling of 116500541 in words is "one hundred sixteen million, five hundred thousand, five hundred forty-one".