114210139 has 4 divisors (see below), whose sum is σ = 114976800. Its totient is φ = 113443480.

The previous prime is 114210127. The next prime is 114210247. The reversal of 114210139 is 931012411.

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

It is a cyclic number.

It is not a de Polignac number, because 114210139 - 2¹⁷ = 114079067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114213139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383107 + ... + 383404.

It is an arithmetic number, because the mean of its divisors is an integer number (28744200).

Almost surely, 2^114210139 is an apocalyptic number.

114210139 is a deficient number, since it is larger than the sum of its proper divisors (766661).

114210139 is an equidigital number, since it uses as much as digits as its factorization.

114210139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766660.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 114210139 is about 10686.9143816164. The cubic root of 114210139 is about 485.1785065807.

The spelling of 114210139 in words is "one hundred fourteen million, two hundred ten thousand, one hundred thirty-nine".