114111442 has 4 divisors (see below), whose sum is σ = 171167166. Its totient is φ = 57055720.

The previous prime is 114111427. The next prime is 114111451. The reversal of 114111442 is 244111411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 94848121 + 19263321 = 9739^2 + 4389^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28527859 + ... + 28527862.

Almost surely, 2^114111442 is an apocalyptic number.

114111442 is a deficient number, since it is larger than the sum of its proper divisors (57055724).

114111442 is an equidigital number, since it uses as much as digits as its factorization.

114111442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57055723.

The product of its digits is 128, while the sum is 19.

The square root of 114111442 is about 10682.2957270429. The cubic root of 114111442 is about 485.0387073653.

Adding to 114111442 its reverse (244111411), we get a palindrome (358222853).

It can be divided in two parts, 114 and 111442, that added together give a square (111556 = 334²).

The spelling of 114111442 in words is "one hundred fourteen million, one hundred eleven thousand, four hundred forty-two".