1013205201 has 8 divisors (see below), whose sum is σ = 1351172640. Its totient is φ = 675353952.

The previous prime is 1013205197. The next prime is 1013205203. The reversal of 1013205201 is 1025023101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1013205201 - 2² = 1013205197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013205203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6111 + ... + 45428.

It is an arithmetic number, because the mean of its divisors is an integer number (168896580).

Almost surely, 2^1013205201 is an apocalyptic number.

It is an amenable number.

1013205201 is a deficient number, since it is larger than the sum of its proper divisors (337967439).

1013205201 is an equidigital number, since it uses as much as digits as its factorization.

1013205201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58095.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1013205201 is about 31830.8843892217. The cubic root of 1013205201 is about 1004.3824993093.

Adding to 1013205201 its reverse (1025023101), we get a palindrome (2038228302).

The spelling of 1013205201 in words is "one billion, thirteen million, two hundred five thousand, two hundred one".