1082438634683 has 32 divisors (see below), whose sum is σ = 1342904832000. Its totient is φ = 851904375840.

The previous prime is 1082438634677. The next prime is 1082438634691. The reversal of 1082438634683 is 3864368342801.

It is not a de Polignac number, because 1082438634683 - 2³⁶ = 1013719157947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1082438634643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414293 + ... + 1528566.

It is an arithmetic number, because the mean of its divisors is an integer number (41965776000).

Almost surely, 2^{1082438634683} is an apocalyptic number.

1082438634683 is a deficient number, since it is larger than the sum of its proper divisors (260466197317).

1082438634683 is a wasteful number, since it uses less digits than its factorization.

1082438634683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943015.

The product of its (nonzero) digits is 15925248, while the sum is 56.

The spelling of 1082438634683 in words is "one trillion, eighty-two billion, four hundred thirty-eight million, six hundred thirty-four thousand, six hundred eighty-three".