1846813381383 has 16 divisors (see below), whose sum is σ = 2503530836192. Its totient is φ = 1210664448000.

The previous prime is 1846813381381. The next prime is 1846813381477. The reversal of 1846813381383 is 3831833186481.

It is not a de Polignac number, because 1846813381383 - 2¹ = 1846813381381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1846813381381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886258 + ... + 2116383.

It is an arithmetic number, because the mean of its divisors is an integer number (156470677262).

Almost surely, 2^{1846813381383} is an apocalyptic number.

1846813381383 is a deficient number, since it is larger than the sum of its proper divisors (656717454809).

1846813381383 is a wasteful number, since it uses less digits than its factorization.

1846813381383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006066.

The product of its digits is 7962624, while the sum is 57.

The spelling of 1846813381383 in words is "one trillion, eight hundred forty-six billion, eight hundred thirteen million, three hundred eighty-one thousand, three hundred eighty-three".