1023110301097 has 2 divisors, whose sum is σ = 1023110301098. Its totient is φ = 1023110301096.

The previous prime is 1023110301091. The next prime is 1023110301127. The reversal of 1023110301097 is 7901030113201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1007556220441 + 15554080656 = 1003771^2 + 124716^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023110301097 - 2¹¹ = 1023110299049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1023110301091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511555150548 + 511555150549.

It is an arithmetic number, because the mean of its divisors is an integer number (511555150549).

Almost surely, 2^{1023110301097} is an apocalyptic number.

It is an amenable number.

1023110301097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023110301097 is an equidigital number, since it uses as much as digits as its factorization.

1023110301097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 28.

Adding to 1023110301097 its reverse (7901030113201), we get a palindrome (8924140414298).

The spelling of 1023110301097 in words is "one trillion, twenty-three billion, one hundred ten million, three hundred one thousand, ninety-seven".