2111300310212 has 12 divisors (see below), whose sum is σ = 3773387788800. Its totient is φ = 1033189513416.

The previous prime is 2111300310209. The next prime is 2111300310233. The reversal of 2111300310212 is 2120130031112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5615160212 + ... + 5615160587.

It is an arithmetic number, because the mean of its divisors is an integer number (314448982400).

Almost surely, 2^{2111300310212} is an apocalyptic number.

It is an amenable number.

2111300310212 is a deficient number, since it is larger than the sum of its proper divisors (1662087478588).

2111300310212 is a wasteful number, since it uses less digits than its factorization.

2111300310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11230320850 (or 11230320848 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2111300310212 its reverse (2120130031112), we get a palindrome (4231430341324).

The spelling of 2111300310212 in words is "two trillion, one hundred eleven billion, three hundred million, three hundred ten thousand, two hundred twelve".