1082003085231 has 8 divisors (see below), whose sum is σ = 1442676582144. Its totient is φ = 721332489240.

The previous prime is 1082003085227. The next prime is 1082003085271. The reversal of 1082003085231 is 1325803002801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1082003085231 - 2² = 1082003085227 is a prime.

It is a super-2 number, since 2×1082003085231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1082003085192 and 1082003085201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082003085271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390120 + ... + 1521906.

It is an arithmetic number, because the mean of its divisors is an integer number (180334572768).

Almost surely, 2^{1082003085231} is an apocalyptic number.

1082003085231 is a deficient number, since it is larger than the sum of its proper divisors (360673496913).

1082003085231 is a wasteful number, since it uses less digits than its factorization.

1082003085231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450461.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 1082003085231 in words is "one trillion, eighty-two billion, three million, eighty-five thousand, two hundred thirty-one".