4123131101412 has 48 divisors (see below), whose sum is σ = 9716245866432. Its totient is φ = 1360719932800.

The previous prime is 4123131101393. The next prime is 4123131101437. The reversal of 4123131101412 is 2141011313214.

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, 50200003 + ... + 50282069.

It is an arithmetic number, because the mean of its divisors is an integer number (202421788884).

Almost surely, 2^{4123131101412} is an apocalyptic number.

It is an amenable number.

4123131101412 is an abundant number, since it is smaller than the sum of its proper divisors (5593114765020).

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

4123131101412 is a wasteful number, since it uses less digits than its factorization.

4123131101412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123628 (or 123626 counting only the distinct ones).

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

Adding to 4123131101412 its reverse (2141011313214), we get a palindrome (6264142414626).

The spelling of 4123131101412 in words is "four trillion, one hundred twenty-three billion, one hundred thirty-one million, one hundred one thousand, four hundred twelve".