1497018014137 has 2 divisors, whose sum is σ = 1497018014138. Its totient is φ = 1497018014136.

The previous prime is 1497018014119. The next prime is 1497018014147. The reversal of 1497018014137 is 7314108107941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 910413672336 + 586604341801 = 954156^2 + 765901^2 .

It is a cyclic number.

It is not a de Polignac number, because 1497018014137 - 2²⁷ = 1496883796409 is a prime.

It is not a weakly prime, because it can be changed into another prime (1497018014147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748509007068 + 748509007069.

It is an arithmetic number, because the mean of its divisors is an integer number (748509007069).

Almost surely, 2^{1497018014137} is an apocalyptic number.

It is an amenable number.

1497018014137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1497018014137 is an equidigital number, since it uses as much as digits as its factorization.

1497018014137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 1497018014137 in words is "one trillion, four hundred ninety-seven billion, eighteen million, fourteen thousand, one hundred thirty-seven".