2110203303012 has 72 divisors (see below), whose sum is σ = 6101305584192. Its totient is φ = 602404632000.

The previous prime is 2110203303007. The next prime is 2110203303049. The reversal of 2110203303012 is 2103033020112.

2110203303012 is a `hidden beast` number, since 2 + 1 + 10 + 20 + 330 + 301 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3247614 + ... + 3842837.

It is an arithmetic number, because the mean of its divisors is an integer number (84740355336).

Almost surely, 2^{2110203303012} is an apocalyptic number.

It is an amenable number.

2110203303012 is an abundant number, since it is smaller than the sum of its proper divisors (3991102281180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2110203303012 is a wasteful number, since it uses less digits than its factorization.

2110203303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7091649 (or 7091644 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2110203303012 its reverse (2103033020112), we get a palindrome (4213236323124).

The spelling of 2110203303012 in words is "two trillion, one hundred ten billion, two hundred three million, three hundred three thousand, twelve".