1023302438297 has 2 divisors, whose sum is σ = 1023302438298. Its totient is φ = 1023302438296.

The previous prime is 1023302438183. The next prime is 1023302438321. The reversal of 1023302438297 is 7928342033201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 970404278281 + 52898160016 = 985091^2 + 229996^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023302438297 - 2¹⁴ = 1023302421913 is a prime.

It is not a weakly prime, because it can be changed into another prime (1023302438497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511651219148 + 511651219149.

It is an arithmetic number, because the mean of its divisors is an integer number (511651219149).

Almost surely, 2^{1023302438297} is an apocalyptic number.

It is an amenable number.

1023302438297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023302438297 is an equidigital number, since it uses as much as digits as its factorization.

1023302438297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 1023302438297 in words is "one trillion, twenty-three billion, three hundred two million, four hundred thirty-eight thousand, two hundred ninety-seven".