1013113201 has 8 divisors (see below), whose sum is σ = 1049210624. Its totient is φ = 977229360.

The previous prime is 1013113187. The next prime is 1013113207. The reversal of 1013113201 is 1023113101.

1013113201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1013113201 - 2²⁷ = 878895473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013113207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43710 + ... + 62743.

It is an arithmetic number, because the mean of its divisors is an integer number (131151328).

Almost surely, 2^1013113201 is an apocalyptic number.

It is an amenable number.

1013113201 is a deficient number, since it is larger than the sum of its proper divisors (36097423).

1013113201 is a wasteful number, since it uses less digits than its factorization.

1013113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106791.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1013113201 is about 31829.4392190626. The cubic root of 1013113201 is about 1004.3520987590.

Adding to 1013113201 its reverse (1023113101), we get a palindrome (2036226302).

It can be divided in two parts, 10131 and 13201, that added together give a palindrome (23332).

The spelling of 1013113201 in words is "one billion, thirteen million, one hundred thirteen thousand, two hundred one".