1061602605233 has 2 divisors, whose sum is σ = 1061602605234. Its totient is φ = 1061602605232.

The previous prime is 1061602605113. The next prime is 1061602605247. The reversal of 1061602605233 is 3325062061601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 552595983424 + 509006621809 = 743368^2 + 713447^2 .

It is a cyclic number.

It is not a de Polignac number, because 1061602605233 - 2²⁶ = 1061535496369 is a prime.

It is a super-2 number, since 2×1061602605233² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1061602605193 and 1061602605202.

It is not a weakly prime, because it can be changed into another prime (1061602605263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530801302616 + 530801302617.

It is an arithmetic number, because the mean of its divisors is an integer number (530801302617).

Almost surely, 2^{1061602605233} is an apocalyptic number.

It is an amenable number.

1061602605233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061602605233 is an equidigital number, since it uses as much as digits as its factorization.

1061602605233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 1061602605233 its reverse (3325062061601), we get a palindrome (4386664666834).

The spelling of 1061602605233 in words is "one trillion, sixty-one billion, six hundred two million, six hundred five thousand, two hundred thirty-three".