1384045151 has 2 divisors, whose sum is σ = 1384045152. Its totient is φ = 1384045150.

The previous prime is 1384045147. The next prime is 1384045163. The reversal of 1384045151 is 1515404831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1384045151 - 2² = 1384045147 is a prime.

It is a super-2 number, since 2×1384045151² = 3831161960013225602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1384045451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 692022575 + 692022576.

It is an arithmetic number, because the mean of its divisors is an integer number (692022576).

Almost surely, 2^1384045151 is an apocalyptic number.

1384045151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1384045151 is an equidigital number, since it uses as much as digits as its factorization.

1384045151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 1384045151 is about 37202.7573037268. The cubic root of 1384045151 is about 1114.4230496588.

Adding to 1384045151 its reverse (1515404831), we get a palindrome (2899449982).

The spelling of 1384045151 in words is "one billion, three hundred eighty-four million, forty-five thousand, one hundred fifty-one".