2100300211030 has 32 divisors (see below), whose sum is σ = 4548018504960. Its totient is φ = 682202774880.

The previous prime is 2100300211013. The next prime is 2100300211033. The reversal of 2100300211030 is 301120030012.

It is a super-2 number, since 2×2100300211030² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2100300211030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100300211033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789585216 + ... + 789587875.

It is an arithmetic number, because the mean of its divisors is an integer number (142125578280).

Almost surely, 2^{2100300211030} is an apocalyptic number.

2100300211030 is an abundant number, since it is smaller than the sum of its proper divisors (2447718293930).

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

2100300211030 is a wasteful number, since it uses less digits than its factorization.

2100300211030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579173124.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 2100300211030 its reverse (301120030012), we get a palindrome (2401420241042).

The spelling of 2100300211030 in words is "two trillion, one hundred billion, three hundred million, two hundred eleven thousand, thirty".