2111055431110 has 32 divisors (see below), whose sum is σ = 3841807916160. Its totient is φ = 835141536768.

The previous prime is 2111055431081. The next prime is 2111055431129. The reversal of 2111055431110 is 111345501112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1494295 + ... + 2540674.

It is an arithmetic number, because the mean of its divisors is an integer number (120056497380).

Almost surely, 2^{2111055431110} is an apocalyptic number.

2111055431110 is a deficient number, since it is larger than the sum of its proper divisors (1730752485050).

2111055431110 is a wasteful number, since it uses less digits than its factorization.

2111055431110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035552.

The product of its (nonzero) digits is 600, while the sum is 25.

The spelling of 2111055431110 in words is "two trillion, one hundred eleven billion, fifty-five million, four hundred thirty-one thousand, one hundred ten".