20112000112110 has 32 divisors (see below), whose sum is σ = 50809263442560. Its totient is φ = 5080926343968.

The previous prime is 20112000112067. The next prime is 20112000112121. The reversal of 20112000112110 is 1121100021102.

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, 17642104792 + ... + 17642105931.

It is an arithmetic number, because the mean of its divisors is an integer number (1587789482580).

Almost surely, 2^{20112000112110} is an apocalyptic number.

20112000112110 is an abundant number, since it is smaller than the sum of its proper divisors (30697263330450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20112000112110 is a wasteful number, since it uses less digits than its factorization.

20112000112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35284210752.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 20112000112110 its reverse (1121100021102), we get a palindrome (21233100133212).

The spelling of 20112000112110 in words is "twenty trillion, one hundred twelve billion, one hundred twelve thousand, one hundred ten".