201053034223 has 2 divisors, whose sum is σ = 201053034224. Its totient is φ = 201053034222.

The previous prime is 201053034197. The next prime is 201053034229. The reversal of 201053034223 is 322430350102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201053034223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201053034229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100526517111 + 100526517112.

It is an arithmetic number, because the mean of its divisors is an integer number (100526517112).

Almost surely, 2^201053034223 is an apocalyptic number.

201053034223 is a deficient number, since it is larger than the sum of its proper divisors (1).

201053034223 is an equidigital number, since it uses as much as digits as its factorization.

201053034223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 201053034223 its reverse (322430350102), we get a palindrome (523483384325).

The spelling of 201053034223 in words is "two hundred one billion, fifty-three million, thirty-four thousand, two hundred twenty-three".