2003301022112 has 48 divisors (see below), whose sum is σ = 4265612736840. Its totient is φ = 920632184832.

The previous prime is 2003301022087. The next prime is 2003301022123. The reversal of 2003301022112 is 2112201033002.

It can be written as a sum of positive squares in 4 ways, for example, as 1499831304976 + 503469717136 = 1224676^2 + 709556^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10237037 + ... + 10430892.

Almost surely, 2^{2003301022112} is an apocalyptic number.

It is an amenable number.

2003301022112 is an abundant number, since it is smaller than the sum of its proper divisors (2262311714728).

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

2003301022112 is a wasteful number, since it uses less digits than its factorization.

2003301022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20668185 (or 20668177 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2003301022112 its reverse (2112201033002), we get a palindrome (4115502055114).

The spelling of 2003301022112 in words is "two trillion, three billion, three hundred one million, twenty-two thousand, one hundred twelve".