201202011047 has 2 divisors, whose sum is σ = 201202011048. Its totient is φ = 201202011046.

The previous prime is 201202010941. The next prime is 201202011053. The reversal of 201202011047 is 740110202102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201202011047 - 2²⁰ = 201200962471 is a prime.

It is a super-2 number, since 2×201202011047² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201202011347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100601005523 + 100601005524.

It is an arithmetic number, because the mean of its divisors is an integer number (100601005524).

Almost surely, 2^201202011047 is an apocalyptic number.

201202011047 is a deficient number, since it is larger than the sum of its proper divisors (1).

201202011047 is an equidigital number, since it uses as much as digits as its factorization.

201202011047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 201202011047 its reverse (740110202102), we get a palindrome (941312213149).

The spelling of 201202011047 in words is "two hundred one billion, two hundred two million, eleven thousand, forty-seven".