116543153 has 2 divisors, whose sum is σ = 116543154. Its totient is φ = 116543152.

The previous prime is 116543101. The next prime is 116543183. The reversal of 116543153 is 351345611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116143729 + 399424 = 10777^2 + 632^2 .

It is an emirp because it is prime and its reverse (351345611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116543153 - 2¹⁶ = 116477617 is a prime.

It is a super-2 number, since 2×116543153² = 27164613022362818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116543183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58271576 + 58271577.

It is an arithmetic number, because the mean of its divisors is an integer number (58271577).

Almost surely, 2^116543153 is an apocalyptic number.

It is an amenable number.

116543153 is a deficient number, since it is larger than the sum of its proper divisors (1).

116543153 is an equidigital number, since it uses as much as digits as its factorization.

116543153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 29.

The square root of 116543153 is about 10795.5154115031. The cubic root of 116543153 is about 488.4599055579.

Adding to 116543153 its reverse (351345611), we get a palindrome (467888764).

The spelling of 116543153 in words is "one hundred sixteen million, five hundred forty-three thousand, one hundred fifty-three".