233212003199453 has 2 divisors, whose sum is σ = 233212003199454. Its totient is φ = 233212003199452.

The previous prime is 233212003199393. The next prime is 233212003199459. The reversal of 233212003199453 is 354991300212332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133312817777689 + 99899185421764 = 11546117^2 + 9994958^2 .

It is a cyclic number.

It is not a de Polignac number, because 233212003199453 - 2¹⁴ = 233212003183069 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 233212003199398 and 233212003199407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233212003199459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116606001599726 + 116606001599727.

It is an arithmetic number, because the mean of its divisors is an integer number (116606001599727).

Almost surely, 2^{233212003199453} is an apocalyptic number.

It is an amenable number.

233212003199453 is a deficient number, since it is larger than the sum of its proper divisors (1).

233212003199453 is an equidigital number, since it uses as much as digits as its factorization.

233212003199453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 47.

The spelling of 233212003199453 in words is "two hundred thirty-three trillion, two hundred twelve billion, three million, one hundred ninety-nine thousand, four hundred fifty-three".