2122112010010 has 32 divisors (see below), whose sum is σ = 4029528303360. Its totient is φ = 802431862848.

The previous prime is 2122112009993. The next prime is 2122112010019. The reversal of 2122112010010 is 100102112212.

It is not an unprimeable number, because it can be changed into a prime (2122112010019) 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, 11973597 + ... + 12149536.

It is an arithmetic number, because the mean of its divisors is an integer number (125922759480).

Almost surely, 2^{2122112010010} is an apocalyptic number.

2122112010010 is a deficient number, since it is larger than the sum of its proper divisors (1907416293350).

2122112010010 is a wasteful number, since it uses less digits than its factorization.

2122112010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24123622.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2122112010010 its reverse (100102112212), we get a palindrome (2222214122222).

The spelling of 2122112010010 in words is "two trillion, one hundred twenty-two billion, one hundred twelve million, ten thousand, ten".