201303300157 has 2 divisors, whose sum is σ = 201303300158. Its totient is φ = 201303300156.

The previous prime is 201303300101. The next prime is 201303300169. The reversal of 201303300157 is 751003303102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199506048921 + 1797251236 = 446661^2 + 42394^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201303300157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201303300197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100651650078 + 100651650079.

It is an arithmetic number, because the mean of its divisors is an integer number (100651650079).

Almost surely, 2^201303300157 is an apocalyptic number.

It is an amenable number.

201303300157 is a deficient number, since it is larger than the sum of its proper divisors (1).

201303300157 is an equidigital number, since it uses as much as digits as its factorization.

201303300157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 25.

Adding to 201303300157 its reverse (751003303102), we get a palindrome (952306603259).

The spelling of 201303300157 in words is "two hundred one billion, three hundred three million, three hundred thousand, one hundred fifty-seven".