114420157 has 2 divisors, whose sum is σ = 114420158. Its totient is φ = 114420156.

The previous prime is 114420151. The next prime is 114420191. The reversal of 114420157 is 751024411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110376036 + 4044121 = 10506^2 + 2011^2 .

It is an emirp because it is prime and its reverse (751024411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114420157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114420151) 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 as a sum of consecutive naturals, namely, 57210078 + 57210079.

It is an arithmetic number, because the mean of its divisors is an integer number (57210079).

Almost surely, 2^114420157 is an apocalyptic number.

It is an amenable number.

114420157 is a deficient number, since it is larger than the sum of its proper divisors (1).

114420157 is an equidigital number, since it uses as much as digits as its factorization.

114420157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 114420157 is about 10696.7358105172. The cubic root of 114420157 is about 485.4757184457.

Adding to 114420157 its reverse (751024411), we get a palindrome (865444568).

The spelling of 114420157 in words is "one hundred fourteen million, four hundred twenty thousand, one hundred fifty-seven".