2014151197 has 2 divisors, whose sum is σ = 2014151198. Its totient is φ = 2014151196.

The previous prime is 2014151179. The next prime is 2014151287. The reversal of 2014151197 is 7911514102.

Together with previous prime (2014151179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1487953476 + 526197721 = 38574^2 + 22939^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2014151197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2014151597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007075598 + 1007075599.

It is an arithmetic number, because the mean of its divisors is an integer number (1007075599).

Almost surely, 2^2014151197 is an apocalyptic number.

It is an amenable number.

2014151197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014151197 is an equidigital number, since it uses as much as digits as its factorization.

2014151197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 31.

The square root of 2014151197 is about 44879.2958612320. The cubic root of 2014151197 is about 1262.8856339449.

Adding to 2014151197 its reverse (7911514102), we get a palindrome (9925665299).

The spelling of 2014151197 in words is "two billion, fourteen million, one hundred fifty-one thousand, one hundred ninety-seven".