2103634361144 has 16 divisors (see below), whose sum is σ = 4115806359120. Its totient is φ = 1006085998720.

The previous prime is 2103634361113. The next prime is 2103634361201. The reversal of 2103634361144 is 4411634363012.

It is a junction number, because it is equal to n+sod(n) for n = 2103634361098 and 2103634361107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5716397537 + ... + 5716397904.

It is an arithmetic number, because the mean of its divisors is an integer number (257237897445).

Almost surely, 2^{2103634361144} is an apocalyptic number.

It is an amenable number.

2103634361144 is a deficient number, since it is larger than the sum of its proper divisors (2012171997976).

2103634361144 is a wasteful number, since it uses less digits than its factorization.

2103634361144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11432795470 (or 11432795466 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 2103634361144 in words is "two trillion, one hundred three billion, six hundred thirty-four million, three hundred sixty-one thousand, one hundred forty-four".