32112122123112 has 32 divisors (see below), whose sum is σ = 83770753366080. Its totient is φ = 10238647633280.

The previous prime is 32112122123093. The next prime is 32112122123117. The reversal of 32112122123112 is 21132122121123.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (32112122123117) 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, 29087066589 + ... + 29087067692.

It is an arithmetic number, because the mean of its divisors is an integer number (2617836042690).

Almost surely, 2^{32112122123112} is an apocalyptic number.

It is an amenable number.

32112122123112 is an abundant number, since it is smaller than the sum of its proper divisors (51658631242968).

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

32112122123112 is a wasteful number, since it uses less digits than its factorization.

32112122123112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58174134313 (or 58174134309 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

Adding to 32112122123112 its reverse (21132122121123), we get a palindrome (53244244244235).

The spelling of 32112122123112 in words is "thirty-two trillion, one hundred twelve billion, one hundred twenty-two million, one hundred twenty-three thousand, one hundred twelve".