2111033203130 has 48 divisors (see below), whose sum is σ = 3981306954240. Its totient is φ = 805858911264.

The previous prime is 2111033203093. The next prime is 2111033203133. The reversal of 2111033203130 is 313023301112.

It is a super-2 number, since 2×2111033203130² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2111033203133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1867799 + ... + 2776821.

It is an arithmetic number, because the mean of its divisors is an integer number (82943894880).

Almost surely, 2^{2111033203130} is an apocalyptic number.

2111033203130 is a deficient number, since it is larger than the sum of its proper divisors (1870273751110).

2111033203130 is a wasteful number, since it uses less digits than its factorization.

2111033203130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909515 (or 909492 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2111033203130 its reverse (313023301112), we get a palindrome (2424056504242).

The spelling of 2111033203130 in words is "two trillion, one hundred eleven billion, thirty-three million, two hundred three thousand, one hundred thirty".