2214351539 has 2 divisors, whose sum is σ = 2214351540. Its totient is φ = 2214351538.

The previous prime is 2214351533. The next prime is 2214351551. The reversal of 2214351539 is 9351534122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2214351539 - 2⁸ = 2214351283 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2214351499 and 2214351508.

It is not a weakly prime, because it can be changed into another prime (2214351533) 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, 1107175769 + 1107175770.

It is an arithmetic number, because the mean of its divisors is an integer number (1107175770).

Almost surely, 2^2214351539 is an apocalyptic number.

2214351539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214351539 is an equidigital number, since it uses as much as digits as its factorization.

2214351539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 35.

The square root of 2214351539 is about 47056.8968271390. The cubic root of 2214351539 is about 1303.4134237727.

The spelling of 2214351539 in words is "two billion, two hundred fourteen million, three hundred fifty-one thousand, five hundred thirty-nine".