1082534046243 has 16 divisors (see below), whose sum is σ = 1556683752960. Its totient is φ = 665199415584.

The previous prime is 1082534046241. The next prime is 1082534046271. The reversal of 1082534046243 is 3426404352801.

It is not a de Polignac number, because 1082534046243 - 2¹ = 1082534046241 is a prime.

It is a super-2 number, since 2×1082534046243² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1082534046195 and 1082534046204.

It is not an unprimeable number, because it can be changed into a prime (1082534046241) 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, 20293483 + ... + 20346756.

It is an arithmetic number, because the mean of its divisors is an integer number (97292734560).

Almost surely, 2^{1082534046243} is an apocalyptic number.

1082534046243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1082534046243 is a deficient number, since it is larger than the sum of its proper divisors (474149706717).

1082534046243 is a wasteful number, since it uses less digits than its factorization.

1082534046243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40640938.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 1082534046243 in words is "one trillion, eighty-two billion, five hundred thirty-four million, forty-six thousand, two hundred forty-three".