114781800146 has 8 divisors (see below), whose sum is σ = 185416754124. Its totient is φ = 52976215440.

The previous prime is 114781800053. The next prime is 114781800151. The reversal of 114781800146 is 641008187411.

It can be written as a sum of positive squares in 2 ways, for example, as 111529949521 + 3251850625 = 333961^2 + 57025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2207342285 + ... + 2207342336.

Almost surely, 2^114781800146 is an apocalyptic number.

114781800146 is a deficient number, since it is larger than the sum of its proper divisors (70634953978).

114781800146 is a wasteful number, since it uses less digits than its factorization.

114781800146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4414684636.

The product of its (nonzero) digits is 43008, while the sum is 41.

Adding to 114781800146 its reverse (641008187411), we get a palindrome (755789987557).

The spelling of 114781800146 in words is "one hundred fourteen billion, seven hundred eighty-one million, eight hundred thousand, one hundred forty-six".