3120012412104 has 48 divisors (see below), whose sum is σ = 9073505487600. Its totient is φ = 891432117408.

The previous prime is 3120012412091. The next prime is 3120012412141. The reversal of 3120012412104 is 4012142100213.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1326534714 + ... + 1326537065.

It is an arithmetic number, because the mean of its divisors is an integer number (189031364325).

Almost surely, 2^{3120012412104} is an apocalyptic number.

It is an amenable number.

3120012412104 is an abundant number, since it is smaller than the sum of its proper divisors (5953493075496).

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

3120012412104 is a wasteful number, since it uses less digits than its factorization.

3120012412104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653071802 (or 2653071791 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 3120012412104 its reverse (4012142100213), we get a palindrome (7132154512317).

The spelling of 3120012412104 in words is "three trillion, one hundred twenty billion, twelve million, four hundred twelve thousand, one hundred four".