2030040203112 has 192 divisors, whose sum is σ = 5613939077760. Its totient is φ = 662524531200.

The previous prime is 2030040203111. The next prime is 2030040203119. The reversal of 2030040203112 is 2113020400302.

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

It is not an unprimeable number, because it can be changed into a prime (2030040203111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1050200898 + ... + 1050202830.

It is an arithmetic number, because the mean of its divisors is an integer number (29239266030).

Almost surely, 2^{2030040203112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030040203112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2806969538880).

2030040203112 is an abundant number, since it is smaller than the sum of its proper divisors (3583898874648).

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

2030040203112 is a wasteful number, since it uses less digits than its factorization.

2030040203112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984 (or 2977 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2030040203112 its reverse (2113020400302), we get a palindrome (4143060603414).

The spelling of 2030040203112 in words is "two trillion, thirty billion, forty million, two hundred three thousand, one hundred twelve".