120101234204144 has 40 divisors (see below), whose sum is σ = 240203570689920. Its totient is φ = 58113233740800.

The previous prime is 120101234204117. The next prime is 120101234204173. The reversal of 120101234204144 is 441402432101021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147223172 + ... + 148036700.

It is an arithmetic number, because the mean of its divisors is an integer number (6005089267248).

Almost surely, 2^{120101234204144} is an apocalyptic number.

It is an amenable number.

120101234204144 is an abundant number, since it is smaller than the sum of its proper divisors (120102336485776).

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

120101234204144 is a wasteful number, since it uses less digits than its factorization.

120101234204144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111209 (or 1111203 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 120101234204144 its reverse (441402432101021), we get a palindrome (561503666305165).

The spelling of 120101234204144 in words is "one hundred twenty trillion, one hundred one billion, two hundred thirty-four million, two hundred four thousand, one hundred forty-four".