1082203322015 has 4 divisors (see below), whose sum is σ = 1298643986424. Its totient is φ = 865762657608.

The previous prime is 1082203321951. The next prime is 1082203322023. The reversal of 1082203322015 is 5102233022801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1082203322015 - 2⁶ = 1082203321951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108220332197 + ... + 108220332206.

It is an arithmetic number, because the mean of its divisors is an integer number (324660996606).

Almost surely, 2^{1082203322015} is an apocalyptic number.

1082203322015 is a deficient number, since it is larger than the sum of its proper divisors (216440664409).

1082203322015 is an equidigital number, since it uses as much as digits as its factorization.

1082203322015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216440664408.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 1082203322015 its reverse (5102233022801), we get a palindrome (6184436344816).

The spelling of 1082203322015 in words is "one trillion, eighty-two billion, two hundred three million, three hundred twenty-two thousand, fifteen".