2230203032012 has 24 divisors (see below), whose sum is σ = 4249933186800. Its totient is φ = 1019983962816.

The previous prime is 2230203032011. The next prime is 2230203032017. The reversal of 2230203032012 is 2102303020322.

It is not an unprimeable number, because it can be changed into a prime (2230203032011) 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, 505942223 + ... + 505946630.

It is an arithmetic number, because the mean of its divisors is an integer number (177080549450).

Almost surely, 2^{2230203032012} is an apocalyptic number.

It is an amenable number.

2230203032012 is a deficient number, since it is larger than the sum of its proper divisors (2019730154788).

2230203032012 is a wasteful number, since it uses less digits than its factorization.

2230203032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011888905 (or 1011888903 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2230203032012 its reverse (2102303020322), we get a palindrome (4332506052334).

The spelling of 2230203032012 in words is "two trillion, two hundred thirty billion, two hundred three million, thirty-two thousand, twelve".