1003201113097 has 2 divisors, whose sum is σ = 1003201113098. Its totient is φ = 1003201113096.

The previous prime is 1003201113067. The next prime is 1003201113113. The reversal of 1003201113097 is 7903111023001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 988491304441 + 14709808656 = 994229^2 + 121284^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003201113097 - 2¹⁹ = 1003200588809 is a prime.

It is not a weakly prime, because it can be changed into another prime (1003201113017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501600556548 + 501600556549.

It is an arithmetic number, because the mean of its divisors is an integer number (501600556549).

Almost surely, 2^{1003201113097} is an apocalyptic number.

It is an amenable number.

1003201113097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003201113097 is an equidigital number, since it uses as much as digits as its factorization.

1003201113097 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 1003201113097 its reverse (7903111023001), we get a palindrome (8906312136098).

The spelling of 1003201113097 in words is "one trillion, three billion, two hundred one million, one hundred thirteen thousand, ninety-seven".