201002012233147 has 2 divisors, whose sum is σ = 201002012233148. Its totient is φ = 201002012233146.

The previous prime is 201002012232949. The next prime is 201002012233171. The reversal of 201002012233147 is 741332210200102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201002012233147 - 2³¹ = 200999864749499 is a prime.

It is not a weakly prime, because it can be changed into another prime (201002012203147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100501006116573 + 100501006116574.

It is an arithmetic number, because the mean of its divisors is an integer number (100501006116574).

Almost surely, 2^{201002012233147} is an apocalyptic number.

201002012233147 is a deficient number, since it is larger than the sum of its proper divisors (1).

201002012233147 is an equidigital number, since it uses as much as digits as its factorization.

201002012233147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 201002012233147 its reverse (741332210200102), we get a palindrome (942334222433249).

The spelling of 201002012233147 in words is "two hundred one trillion, two billion, twelve million, two hundred thirty-three thousand, one hundred forty-seven".