235201223503 has 2 divisors, whose sum is σ = 235201223504. Its totient is φ = 235201223502.

The previous prime is 235201223489. The next prime is 235201223507. The reversal of 235201223503 is 305322102532.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-235201223503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235201223507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117600611751 + 117600611752.

It is an arithmetic number, because the mean of its divisors is an integer number (117600611752).

Almost surely, 2^235201223503 is an apocalyptic number.

235201223503 is a deficient number, since it is larger than the sum of its proper divisors (1).

235201223503 is an equidigital number, since it uses as much as digits as its factorization.

235201223503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 235201223503 in words is "two hundred thirty-five billion, two hundred one million, two hundred twenty-three thousand, five hundred three".