1013232211 has 4 divisors (see below), whose sum is σ = 1025439912. Its totient is φ = 1001024512.

The previous prime is 1013232173. The next prime is 1013232229. The reversal of 1013232211 is 1122323101.

1013232211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1013232211 - 2¹⁷ = 1013101139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013232611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6103726 + ... + 6103891.

It is an arithmetic number, because the mean of its divisors is an integer number (256359978).

Almost surely, 2^1013232211 is an apocalyptic number.

1013232211 is a deficient number, since it is larger than the sum of its proper divisors (12207701).

1013232211 is an equidigital number, since it uses as much as digits as its factorization.

1013232211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12207700.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1013232211 is about 31831.3086598713. The cubic root of 1013232211 is about 1004.3914241648.

Adding to 1013232211 its reverse (1122323101), we get a palindrome (2135555312).

The spelling of 1013232211 in words is "one billion, thirteen million, two hundred thirty-two thousand, two hundred eleven".