2011212113110 has 16 divisors (see below), whose sum is σ = 3628542508416. Its totient is φ = 802626910848.

The previous prime is 2011212113101. The next prime is 2011212113111. The reversal of 2011212113110 is 113112121102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011212113111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232237254 + ... + 232245913.

It is an arithmetic number, because the mean of its divisors is an integer number (226783906776).

Almost surely, 2^{2011212113110} is an apocalyptic number.

2011212113110 is a deficient number, since it is larger than the sum of its proper divisors (1617330395306).

2011212113110 is a wasteful number, since it uses less digits than its factorization.

2011212113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464483607.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 2011212113110 its reverse (113112121102), we get a palindrome (2124324234212).

The spelling of 2011212113110 in words is "two trillion, eleven billion, two hundred twelve million, one hundred thirteen thousand, one hundred ten".