1441105106838 has 32 divisors (see below), whose sum is σ = 3034147482240. Its totient is φ = 455049524160.

The previous prime is 1441105106813. The next prime is 1441105106843. The reversal of 1441105106838 is 8386015011441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441105106838.

It is a congruent number.

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, 949653 + ... + 1945263.

It is an arithmetic number, because the mean of its divisors is an integer number (94817108820).

Almost surely, 2^{1441105106838} is an apocalyptic number.

1441105106838 is an abundant number, since it is smaller than the sum of its proper divisors (1593042375402).

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

1441105106838 is a wasteful number, since it uses less digits than its factorization.

1441105106838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008332.

The product of its (nonzero) digits is 92160, while the sum is 42.

The spelling of 1441105106838 in words is "one trillion, four hundred forty-one billion, one hundred five million, one hundred six thousand, eight hundred thirty-eight".