1013003201 has 8 divisors (see below), whose sum is σ = 1158105024. Its totient is φ = 867998160.

The previous prime is 1013003179. The next prime is 1013003203. The reversal of 1013003201 is 1023003101.

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 1013003201 - 2²² = 1008808897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1013003203) 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, 170 + ... + 45011.

It is an arithmetic number, because the mean of its divisors is an integer number (144763128).

Almost surely, 2^1013003201 is an apocalyptic number.

It is an amenable number.

1013003201 is a deficient number, since it is larger than the sum of its proper divisors (145101823).

1013003201 is an equidigital number, since it uses as much as digits as its factorization.

1013003201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48391.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1013003201 is about 31827.7112120869. The cubic root of 1013003201 is about 1004.3157478592.

Adding to 1013003201 its reverse (1023003101), we get a palindrome (2036006302).

The spelling of 1013003201 in words is "one billion, thirteen million, three thousand, two hundred one".