2235233332061 has 2 divisors, whose sum is σ = 2235233332062. Its totient is φ = 2235233332060.

The previous prime is 2235233332043. The next prime is 2235233332127. The reversal of 2235233332061 is 1602333325322.

2235233332061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1443722402500 + 791510929561 = 1201550^2 + 889669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2235233332061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2235233332561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117616666030 + 1117616666031.

It is an arithmetic number, because the mean of its divisors is an integer number (1117616666031).

Almost surely, 2^{2235233332061} is an apocalyptic number.

It is an amenable number.

2235233332061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235233332061 is an equidigital number, since it uses as much as digits as its factorization.

2235233332061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 35.

Adding to 2235233332061 its reverse (1602333325322), we get a palindrome (3837566657383).

The spelling of 2235233332061 in words is "two trillion, two hundred thirty-five billion, two hundred thirty-three million, three hundred thirty-two thousand, sixty-one".