1201014571 has 2 divisors, whose sum is σ = 1201014572. Its totient is φ = 1201014570.

The previous prime is 1201014557. The next prime is 1201014587. The reversal of 1201014571 is 1754101021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1201014571 - 2²⁵ = 1167460139 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201014541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600507285 + 600507286.

It is an arithmetic number, because the mean of its divisors is an integer number (600507286).

Almost surely, 2^1201014571 is an apocalyptic number.

1201014571 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201014571 is an equidigital number, since it uses as much as digits as its factorization.

1201014571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 1201014571 is about 34655.6571283824. The cubic root of 1201014571 is about 1062.9579688665.

Adding to 1201014571 its reverse (1754101021), we get a palindrome (2955115592).

The spelling of 1201014571 in words is "one billion, two hundred one million, fourteen thousand, five hundred seventy-one".