1514897123 has 2 divisors, whose sum is σ = 1514897124. Its totient is φ = 1514897122.

The previous prime is 1514897089. The next prime is 1514897129. The reversal of 1514897123 is 3217984151.

It is a strong prime.

It is an emirp because it is prime and its reverse (3217984151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1514897123 - 2¹⁰ = 1514896099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1514897129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 757448561 + 757448562.

It is an arithmetic number, because the mean of its divisors is an integer number (757448562).

Almost surely, 2^1514897123 is an apocalyptic number.

1514897123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1514897123 is an equidigital number, since it uses as much as digits as its factorization.

1514897123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 41.

The square root of 1514897123 is about 38921.6793445504. The cubic root of 1514897123 is about 1148.4913103303.

The spelling of 1514897123 in words is "one billion, five hundred fourteen million, eight hundred ninety-seven thousand, one hundred twenty-three".