1151214107 has 2 divisors, whose sum is σ = 1151214108. Its totient is φ = 1151214106.

The previous prime is 1151214091. The next prime is 1151214121. The reversal of 1151214107 is 7014121511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1151214107 - 2⁴ = 1151214091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1151214157) 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, 575607053 + 575607054.

It is an arithmetic number, because the mean of its divisors is an integer number (575607054).

Almost surely, 2^1151214107 is an apocalyptic number.

1151214107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1151214107 is an equidigital number, since it uses as much as digits as its factorization.

1151214107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 23.

The square root of 1151214107 is about 33929.5462244929. The cubic root of 1151214107 is about 1048.0581212424.

Adding to 1151214107 its reverse (7014121511), we get a palindrome (8165335618).

The spelling of 1151214107 in words is "one billion, one hundred fifty-one million, two hundred fourteen thousand, one hundred seven".