1002573352255 has 4 divisors (see below), whose sum is σ = 1203088022712. Its totient is φ = 802058681800.

The previous prime is 1002573352199. The next prime is 1002573352283. The reversal of 1002573352255 is 5522533752001.

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

It is not a de Polignac number, because 1002573352255 - 2¹³ = 1002573344063 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100257335221 + ... + 100257335230.

It is an arithmetic number, because the mean of its divisors is an integer number (300772005678).

Almost surely, 2^{1002573352255} is an apocalyptic number.

1002573352255 is a deficient number, since it is larger than the sum of its proper divisors (200514670457).

1002573352255 is an equidigital number, since it uses as much as digits as its factorization.

1002573352255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200514670456.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 1002573352255 in words is "one trillion, two billion, five hundred seventy-three million, three hundred fifty-two thousand, two hundred fifty-five".