1001350055 has 8 divisors (see below), whose sum is σ = 1234096512. Its totient is φ = 779429088.

The previous prime is 1001350039. The next prime is 1001350067. The reversal of 1001350055 is 5500531001.

It is a happy number.

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 1001350055 - 2⁴ = 1001350039 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 7 ways as a sum of consecutive naturals, for example, 2706167 + ... + 2706536.

It is an arithmetic number, because the mean of its divisors is an integer number (154262064).

Almost surely, 2^1001350055 is an apocalyptic number.

1001350055 is a deficient number, since it is larger than the sum of its proper divisors (232746457).

1001350055 is an equidigital number, since it uses as much as digits as its factorization.

1001350055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412745.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 1001350055 is about 31644.1156457247. The cubic root of 1001350055 is about 1000.4498159686.

Adding to 1001350055 its reverse (5500531001), we get a palindrome (6501881056).

The spelling of 1001350055 in words is "one billion, one million, three hundred fifty thousand, fifty-five".