201310214947 has 2 divisors, whose sum is σ = 201310214948. Its totient is φ = 201310214946.

The previous prime is 201310214927. The next prime is 201310215013. The reversal of 201310214947 is 749412013102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201310214947 - 2¹¹ = 201310212899 is a prime.

It is not a weakly prime, because it can be changed into another prime (201310214927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100655107473 + 100655107474.

It is an arithmetic number, because the mean of its divisors is an integer number (100655107474).

Almost surely, 2^201310214947 is an apocalyptic number.

201310214947 is a deficient number, since it is larger than the sum of its proper divisors (1).

201310214947 is an equidigital number, since it uses as much as digits as its factorization.

201310214947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 201310214947 in words is "two hundred one billion, three hundred ten million, two hundred fourteen thousand, nine hundred forty-seven".