20112000101110 has 64 divisors (see below), whose sum is σ = 37600638566400. Its totient is φ = 7737132936960.

The previous prime is 20112000101101. The next prime is 20112000101183. The reversal of 20112000101110 is 1110100021102.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279884466 + ... + 279956314.

It is an arithmetic number, because the mean of its divisors is an integer number (587509977600).

Almost surely, 2^{20112000101110} is an apocalyptic number.

20112000101110 is a deficient number, since it is larger than the sum of its proper divisors (17488638465290).

20112000101110 is a wasteful number, since it uses less digits than its factorization.

20112000101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77461.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 20112000101110 its reverse (1110100021102), we get a palindrome (21222100122212).

The spelling of 20112000101110 in words is "twenty trillion, one hundred twelve billion, one hundred one thousand, one hundred ten".