1010605055 has 8 divisors (see below), whose sum is σ = 1214440800. Its totient is φ = 807340896.

The previous prime is 1010605039. The next prime is 1010605067. The reversal of 1010605055 is 5505060101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010605055 - 2⁴ = 1010605039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010605055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138995 + ... + 146084.

It is an arithmetic number, because the mean of its divisors is an integer number (151805100).

Almost surely, 2^1010605055 is an apocalyptic number.

1010605055 is a deficient number, since it is larger than the sum of its proper divisors (203835745).

1010605055 is an equidigital number, since it uses as much as digits as its factorization.

1010605055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285793.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 1010605055 is about 31790.0150204431. The cubic root of 1010605055 is about 1003.5225950869.

Adding to 1010605055 its reverse (5505060101), we get a palindrome (6515665156).

The spelling of 1010605055 in words is "one billion, ten million, six hundred five thousand, fifty-five".