1838107040601 has 48 divisors (see below), whose sum is σ = 2709447003200. Its totient is φ = 1101807173376.

The previous prime is 1838107040563. The next prime is 1838107040621. The reversal of 1838107040601 is 1060407018381.

It is not a de Polignac number, because 1838107040601 - 2⁹ = 1838107040089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1838107040601.

It is not an unprimeable number, because it can be changed into a prime (1838107040621) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15167235 + ... + 15287943.

Almost surely, 2^{1838107040601} is an apocalyptic number.

It is an amenable number.

1838107040601 is a deficient number, since it is larger than the sum of its proper divisors (871339962599).

1838107040601 is a wasteful number, since it uses less digits than its factorization.

1838107040601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120970 (or 120917 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 1838107040601 in words is "one trillion, eight hundred thirty-eight billion, one hundred seven million, forty thousand, six hundred one".