2112410120004 has 120 divisors (see below), whose sum is σ = 5809506595200. Its totient is φ = 668332969920.

The previous prime is 2112410119993. The next prime is 2112410120011. The reversal of 2112410120004 is 4000210142112.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1350892 + ... + 2459619.

It is an arithmetic number, because the mean of its divisors is an integer number (48412554960).

Almost surely, 2^{2112410120004} is an apocalyptic number.

It is an amenable number.

2112410120004 is an abundant number, since it is smaller than the sum of its proper divisors (3697096475196).

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

2112410120004 is a wasteful number, since it uses less digits than its factorization.

2112410120004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810615 (or 3810604 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2112410120004 its reverse (4000210142112), we get a palindrome (6112620262116).

The spelling of 2112410120004 in words is "two trillion, one hundred twelve billion, four hundred ten million, one hundred twenty thousand, four".