2120211112010 has 8 divisors (see below), whose sum is σ = 3816380001636. Its totient is φ = 848084444800.

The previous prime is 2120211112003. The next prime is 2120211112031. The reversal of 2120211112010 is 102111120212.

It can be written as a sum of positive squares in 2 ways, for example, as 2077371633481 + 42839478529 = 1441309^2 + 206977^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 106010555591 + ... + 106010555610.

Almost surely, 2^{2120211112010} is an apocalyptic number.

2120211112010 is a deficient number, since it is larger than the sum of its proper divisors (1696168889626).

2120211112010 is a wasteful number, since it uses less digits than its factorization.

2120211112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212021111208.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2120211112010 its reverse (102111120212), we get a palindrome (2222322232222).

The spelling of 2120211112010 in words is "two trillion, one hundred twenty billion, two hundred eleven million, one hundred twelve thousand, ten".