1082016555 has 8 divisors (see below), whose sum is σ = 1731226512. Its totient is φ = 577075488.

The previous prime is 1082016553. The next prime is 1082016581. The reversal of 1082016555 is 5556102801.

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

It is not a de Polignac number, because 1082016555 - 2¹ = 1082016553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1082016553) 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, 36067204 + ... + 36067233.

It is an arithmetic number, because the mean of its divisors is an integer number (216403314).

Almost surely, 2^1082016555 is an apocalyptic number.

1082016555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1082016555 is a deficient number, since it is larger than the sum of its proper divisors (649209957).

1082016555 is an equidigital number, since it uses as much as digits as its factorization.

1082016555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72134445.

The product of its (nonzero) digits is 12000, while the sum is 33.

The square root of 1082016555 is about 32894.0200492430. The cubic root of 1082016555 is about 1026.6237377456.

The spelling of 1082016555 in words is "one billion, eighty-two million, sixteen thousand, five hundred fifty-five".